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Vimeo Video Downloader (Browser Extension for Chrome, Firefox, Edge, Opera)

The Vimeo Video Downloader browser extension makes it simple to save Vimeo videos directly to your computer — in their original quality — for offline access anytime. Whether you’re a student, professional, or creator, this tool ensures you’ll never lose access to valuable video content again.

Unlike unreliable “online converters” or shady download sites, this extension works right inside your browser, automatically detecting videos on any Vimeo page and providing a clean, one-click download experience. No re-encoding, no watermarks, and no unnecessary tracking.

watch the video 👇

Why It’s Different

  • Fast downloads, no waiting – files are saved directly, without quality loss or re-processing
  • Original quality preserved – from 240p up to 4K UHD, depending on source video
  • Works everywhere – public, embedded, and private (authenticated) Vimeo videos
  • Lightweight & transparent – minimal permissions, open source, and no hidden data collection
  • Offline freedom – watch lectures, tutorials, or films without buffering or internet access

Who It’s For

  • 🎓 Students & educators – save lecture replays or course videos before they expire
  • 🎥 Content creators – back up portfolios, demo reels, or client projects
  • 🧑‍💼 Professionals – keep access to training, onboarding, or event recordings
  • 📚 Researchers & archivists – organize video libraries with meaningful filenames
  • 🌍 Everyday users – enjoy your favorite videos offline while traveling or on slow connections

Key Features

  • 🔎 Auto-detects videos on any Vimeo page
  • 📺 Supports embedded players & showcases
  • ⬇️ Download in Full HD and up to 4K when available
  • 🖼 Thumbnail preview & video metadata extraction
  • ⚡ Fast & reliable downloads (no re-encoding)
  • 🛡 Privacy-first design (no tracking, no ads)
  • 🔄 Regular updates & community support

Privacy Commitment

We designed this extension with user privacy at the core:

  • No analytics, telemetry, or data sharing
  • Only the minimal permissions needed for downloads
  • Preferences and history stored locally on your device
  • Transparent documentation for every requested permission

Purchase a License Key
Get Latest Release
Installation Instructions


🔗 Links

Resources

Table of Contents

Solving these problems

  • Paid courses disappear before you finish them
  • Videos buffer, freeze or fail on slow internet
  • Private video links expire without warning
  • Need to rewatch videos offline but there's no download button
  • Platforms that don't let you organize lessons
  • Courses with good content but terrible video naming

Perfect for

  • Content creators backing up their portfolio
  • Educators saving lectures and tutorials
  • Professionals downloading training materials
  • Anyone wanting offline access to their favorite videos

Live & Planned Features

  • Works Everywhere
  • Privacy Focus
  • Auto-detect Videos
  • Smart Page Scan
  • Embedded Video Support
  • Full HD Downloads
  • Community Support
  • Bug Reporting
  • Zero Ads
  • Regular Updates
  • Thumbnail Preview
  • Minimal Permissions
  • Download Progress Bar

Permissions & Privacy

We believe in transparency and minimal permissions. Our extension only requests the permissions absolutely necessary for core functionality:

  • Privacy First: No data tracking, no analytics, no personal information collection
  • Minimal Permissions: Only 12 permissions required, each with clear justification
  • Local Storage: Your preferences and download history stay on your device
  • Transparent: Full documentation of why each permission is needed

📋 View detailed permission justifications - See exactly why each permission is required and how it's used.

Our commitment: We only access what we need to download your videos, nothing more.

Screenshots



vimeo-video-downloader-screenshot1

vimeo-video-downloader-screenshot2

vimeo-video-downloader-screenshot3

vimeo-video-downloader-screenshot4

vimeo-video-downloader-screenshot5

Installation Instructions

  1. "Star ⭐" this repository click the button that looks like this
  2. Download the latest .zip file from Download Now
  3. Extract the ZIP file (aka double click it)
  4. Open Chrome and go to chrome://extensions/
  5. Enable "Developer mode" (top right toggle)
  6. Click "Load unpacked" (top left button) and select the extracted folder
  7. When you click on the extension for the first time, you will need to enter your email & license key associated with the extension

Note: You can find your license key in your email confirmation from purchasing the product

Permissions Justifications

downloads

Required to programmatically initiate and manage video file downloads to the user's computer. The extension needs to trigger downloads of processed Vimeo video files and track download progress.

activeTab

Needed to access and analyze the currently active Vimeo tab to detect video content, extract video metadata, and inject necessary scripts for video processing.

storage

Used to persist user preferences, download history, activation status, authentication tokens, and temporary video processing data across browser sessions. tabs Necessary to query and interact with browser tabs to detect Vimeo pages, inject content scripts, and manage video detection across multiple tabs.

scripting

Required to inject content scripts into Vimeo pages for video detection, data extraction, and communication between the extension and web page content.

offscreen

Used to create offscreen documents for complex video processing tasks (HLS parsing, format conversion) that require additional computational resources without blocking the main UI.

cookies

Needed to access Vimeo authentication cookies for downloading private or password-protected videos that require user authentication.

host_permissions

Grants access to Vimeo domains (vimeo.com, player.vimeo.com, vimeocdn.com) and associated CDN services to extract video streams, metadata, and handle authentication for video downloads.

How to Download Vimeo Videos for Free (Mac & Windows) | No Extensions/Tools Needed (MAC VERSION)

How to Download Vimeo Videos for Free (Mac & Windows) | No Extensions/Tools Needed (WINDOWS VERSION)

Vimeo R&D

Related

Vimeo Video Download Research & Implementation Guide

Table of Contents

  1. Vimeo Infrastructure Analysis
  2. URL Pattern Documentation
  3. Tool Implementation Strategies
  4. Practical Implementation
  5. Security & Authentication
  6. Performance Optimization
  7. Error Handling & Troubleshooting
  8. Legal & Compliance

Vimeo Infrastructure Analysis

Multi-CDN Architecture

Vimeo utilizes a sophisticated multi-CDN architecture to deliver video content globally:

Primary CDNs:

  • Fastly: Primary CDN for static assets and initial video delivery
  • AWS CloudFront: Secondary CDN for global distribution
  • Akamai: Legacy CDN still used for some content delivery

CDN Endpoints:

# Fastly CDN
*.vimeocdn.com
vod-progressive.akamaized.net
vod-adaptive.akamaized.net

# AWS CloudFront
*.cloudfront.net (regional variations)

# Direct Vimeo servers
player.vimeo.com
i.vimeocdn.com

Video Processing Pipeline

Upload Processing:

  1. Ingestion: Raw video uploaded to Vimeo servers
  2. Transcoding: Multiple quality variants created (240p, 360p, 480p, 720p, 1080p, 1440p, 2160p)
  3. Segmentation: Videos split into HLS/DASH segments for adaptive streaming
  4. Distribution: Content pushed to global CDN network
  5. Metadata Generation: Thumbnails, duration, codec information extracted

Quality Variants:

240p: ~400 kbps (mobile)
360p: ~700 kbps (low quality)
480p: ~1.2 Mbps (standard)
720p: ~2.5 Mbps (HD)
1080p: ~4.5 Mbps (Full HD)
1440p: ~8 Mbps (2K)
2160p: ~15 Mbps (4K)

Adaptive Streaming Mechanisms:

  • HLS (HTTP Live Streaming): Apple standard, .m3u8 playlists
  • DASH (Dynamic Adaptive Streaming): MPEG standard, .mpd manifests
  • Progressive MP4: Direct download for fallback compatibility

Video Storage Architecture

File Naming Conventions:

# Progressive files
{video_id}_{quality}p.mp4
{video_id}_{quality}p_{bitrate}k.mp4

# HLS segments
{video_id}_{quality}p/segment{number}.ts
{video_id}_{quality}p/playlist.m3u8

# DASH segments
{video_id}_{quality}p/init.mp4
{video_id}_{quality}p/segment{number}.m4s

URL Pattern Documentation

Standard Embed Patterns

Public Video URLs:

# Standard format
https://vimeo.com/{video_id}
https://www.vimeo.com/{video_id}

# With additional parameters
https://vimeo.com/{video_id}?h={hash}&t={timestamp}
https://vimeo.com/{video_id}#{timestamp}

# Showcase/album URLs
https://vimeo.com/showcase/{showcase_id}/video/{video_id}
https://vimeo.com/album/{album_id}/video/{video_id}

# Channel URLs
https://vimeo.com/channels/{channel_name}/{video_id}
https://vimeo.com/groups/{group_name}/videos/{video_id}

Player Embed URLs:

# Standard player
https://player.vimeo.com/video/{video_id}
https://player.vimeo.com/video/{video_id}?h={hash}

# With parameters
https://player.vimeo.com/video/{video_id}?color={hex}&title=0&byline=0&portrait=0
https://player.vimeo.com/video/{video_id}?autoplay=1&loop=1&muted=1

# Private/password protected
https://player.vimeo.com/video/{video_id}?h={hash}&password={password}

Direct Video URLs

Progressive Download URLs:

# Akamaized CDN
https://vod-progressive.akamaized.net/exp={timestamp}~acl=%2F{path}%2F*~hmac={hash}/{video_id}/{quality}/file.mp4

# Vimeocdn
https://f{server_id}.vimeocdn.com/progressive/{video_id}/{quality}/file.mp4?{auth_params}

# Format examples
https://vod-progressive.akamaized.net/exp=1234567890~acl=%2F123456789%2F*~hmac=abcdef123/123456789/720p/file.mp4

HLS Stream URLs:

# Master playlist
https://vod-adaptive.akamaized.net/{video_id}/master.m3u8?{auth_params}

# Quality-specific playlists
https://vod-adaptive.akamaized.net/{video_id}/{quality}p/playlist.m3u8?{auth_params}

# Segment URLs
https://vod-adaptive.akamaized.net/{video_id}/{quality}p/segment{number}.ts?{auth_params}

DASH Stream URLs:

# Manifest
https://vod-adaptive.akamaized.net/{video_id}/master.mpd?{auth_params}

# Initialization segment
https://vod-adaptive.akamaized.net/{video_id}/{quality}p/init.mp4?{auth_params}

# Media segments
https://vod-adaptive.akamaized.net/{video_id}/{quality}p/segment{number}.m4s?{auth_params}

Video ID Extraction Methods

Regex Patterns:

Common patterns for extracting video IDs from Vimeo URLs:

# Standard patterns
vimeo\.com/(\d+)
vimeo\.com/video/(\d+)  
player\.vimeo\.com/video/(\d+)
vimeo\.com/channels/[^/]+/(\d+)
vimeo\.com/groups/[^/]+/videos/(\d+)
vimeo\.com/album/\d+/video/(\d+)
vimeo\.com/showcase/\d+/video/(\d+)

# Hash parameter extraction
[?&]h=([a-f0-9]+)

Command-line URL Extraction:

# Extract video ID using grep
echo "https://vimeo.com/123456789" | grep -oP 'vimeo\.com/(?:video/)?(\d+)' | grep -oP '\d+'

# Extract using sed
echo "https://player.vimeo.com/video/123456789" | sed -n 's/.*vimeo\.com\/video\/\([0-9]*\).*/\1/p'

# Using yt-dlp to extract metadata
yt-dlp --dump-json "https://vimeo.com/123456789" | jq '.id'

# Extract from curl response
curl -s "https://vimeo.com/123456789" | grep -oP 'vimeo\.com/video/\K\d+'

Tool Implementation Strategies

yt-dlp (Primary Tool)

Installation:

# Using pip
pip install yt-dlp

# Using conda
conda install -c conda-forge yt-dlp

# Using homebrew (macOS)
brew install yt-dlp

# Direct download
curl -L https://github.com/yt-dlp/yt-dlp/releases/latest/download/yt-dlp -o /usr/local/bin/yt-dlp
chmod a+rx /usr/local/bin/yt-dlp

Basic Commands:

# Download best quality
yt-dlp "https://vimeo.com/123456789"

# Download specific format
yt-dlp -f "best[height<=720]" "https://vimeo.com/123456789"

# Download with custom filename
yt-dlp -o "%(title)s.%(ext)s" "https://vimeo.com/123456789"

# Download audio only
yt-dlp -f "bestaudio" "https://vimeo.com/123456789"

Advanced Options:

# Download with metadata
yt-dlp --write-description --write-info-json --write-thumbnail "https://vimeo.com/123456789"

# Download with subtitles
yt-dlp --write-auto-sub --sub-lang en,es,fr "https://vimeo.com/123456789"

# Download with rate limiting
yt-dlp --limit-rate 1M "https://vimeo.com/123456789"

# Download with retry logic
yt-dlp --retries 5 --fragment-retries 5 "https://vimeo.com/123456789"

# Download with custom headers
yt-dlp --add-header "User-Agent:Mozilla/5.0..." --add-header "Referer:https://example.com" "https://vimeo.com/123456789"

Format Selection:

# List available formats
yt-dlp -F "https://vimeo.com/123456789"

# Download best video + best audio
yt-dlp -f "bv+ba/best" "https://vimeo.com/123456789"

# Download specific resolution
yt-dlp -f "best[height=1080]" "https://vimeo.com/123456789"

# Download within size limit
yt-dlp -f "best[filesize<500M]" "https://vimeo.com/123456789"

# Download by codec preference
yt-dlp -f "best[vcodec=h264]" "https://vimeo.com/123456789"

Configuration File:

# ~/.config/yt-dlp/config
-o "%(uploader)s/%(title)s.%(ext)s"
--write-description
--write-info-json
--write-thumbnail
--embed-metadata
--format "bv[height<=1080]+ba/best[height<=1080]"
--retries 5
--fragment-retries 5
--rate-limit 2M
--user-agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36"

FFmpeg Integration

HLS Stream Processing:

# Download HLS stream directly
ffmpeg -i "https://vod-adaptive.akamaized.net/123456789/master.m3u8" -c copy output.mp4

# Download with custom headers
ffmpeg -user_agent "Mozilla/5.0..." -referer "https://vimeo.com/123456789" -i "stream_url" -c copy output.mp4

# Download specific quality from HLS
ffmpeg -i "https://vod-adaptive.akamaized.net/123456789/720p/playlist.m3u8" -c copy output.mp4

Stream Conversion:

# Convert to different format
ffmpeg -i input.mp4 -c:v libx264 -crf 23 -c:a aac output.mp4

# Compress video
ffmpeg -i input.mp4 -vf scale=1280:720 -c:v libx264 -crf 28 -c:a aac -b:a 128k output.mp4

# Extract audio
ffmpeg -i input.mp4 -vn -c:a aac audio.m4a

Segment Joining:

# Join TS segments
ffmpeg -f concat -safe 0 -i segments.txt -c copy output.mp4

# segments.txt format:
file 'segment1.ts'
file 'segment2.ts'
file 'segment3.ts'

Alternative Tools

gallery-dl:

# Installation
pip install gallery-dl

# Download Vimeo videos
gallery-dl "https://vimeo.com/123456789"

# With configuration
gallery-dl --config config.json "https://vimeo.com/123456789"

streamlink:

# Installation
pip install streamlink

# Stream to player
streamlink "https://vimeo.com/123456789" best

# Save to file
streamlink "https://vimeo.com/123456789" best -o output.mp4

wget/curl Fallback:

# Direct download with wget
wget --user-agent="Mozilla/5.0..." --referer="https://vimeo.com/123456789" "direct_video_url" -O video.mp4

# With curl
curl -H "User-Agent: Mozilla/5.0..." -H "Referer: https://vimeo.com/123456789" -L "direct_video_url" -o video.mp4

Practical Implementation

Production-Ready Commands

Single Video Download:

#!/bin/bash
# download_vimeo.sh

URL="$1"
OUTPUT_DIR="${2:-./downloads}"

# Create output directory
mkdir -p "$OUTPUT_DIR"

# Download with yt-dlp
yt-dlp \
    --output "$OUTPUT_DIR/%(title)s.%(ext)s" \
    --format "bv[height<=1080]+ba/best[height<=1080]" \
    --write-description \
    --write-info-json \
    --write-thumbnail \
    --embed-metadata \
    --retries 5 \
    --fragment-retries 5 \
    --rate-limit 2M \
    --user-agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36" \
    "$URL"

Batch Processing:

#!/bin/bash
# batch_download.sh

# Read URLs from file and download each
while IFS= read -r url; do
    [[ $url =~ ^#.*$ ]] && continue  # Skip comments
    [[ -z "$url" ]] && continue      # Skip empty lines
    
    echo "Downloading: $url"
    
    yt-dlp \
        --output "./downloads/%(title)s.%(ext)s" \
        --format "bv[height<=1080]+ba/best[height<=1080]" \
        --write-description \
        --write-info-json \
        --retries 5 \
        --fragment-retries 5 \
        --rate-limit 1M \
        --sleep-interval 2 \
        "$url"
        
    # Brief pause between downloads
    sleep 3
    
done < urls.txt

echo "Batch download completed!"

Parallel Downloads with GNU Parallel:

# Install GNU parallel: apt-get install parallel

# Create download function
download_single() {
    url="$1"
    yt-dlp \
        --output "./downloads/%(title)s.%(ext)s" \
        --format "bv[height<=1080]+ba/best[height<=1080]" \
        --retries 5 \
        --rate-limit 500K \
        "$url"
}

export -f download_single

# Run parallel downloads (max 3 concurrent)
parallel -j 3 download_single :::: urls.txt

Quality Selection Strategies

yt-dlp Format Selection:

# Best quality available
yt-dlp -f "best" URL

# Best MP4 up to 1080p
yt-dlp -f "best[height<=1080][ext=mp4]" URL

# Separate video/audio with quality limits
yt-dlp -f "bv[height<=1080]+ba/best[height<=1080]" URL

# Specific quality with fallbacks
yt-dlp -f "best[height=720]/best[height<=720]/best" URL

# Size-based selection
yt-dlp -f "best[filesize<500M]" URL

# Format priority list
yt-dlp -f "best[height=1080][ext=mp4]/best[height=720][ext=mp4]/best" URL

Format Priority Configuration:

# quality_config.yaml
format_priorities:
  - "bv[height=1080][ext=mp4]+ba[ext=m4a]/best[height=1080]"
  - "bv[height=720][ext=mp4]+ba[ext=m4a]/best[height=720]"
  - "best[height<=720]"
  - "worst"

filesize_limits:
  max_size: "1G"
  preferred_size: "500M"

codecs:
  video_preferred: ["h264", "vp9"]
  audio_preferred: ["aac", "opus"]

Performance Optimization

Network Optimization:

# Optimal network settings
yt-dlp \
    --concurrent-fragments 4 \
    --rate-limit 5M \
    --socket-timeout 30 \
    --retries 10 \
    --fragment-retries 10 \
    --retry-sleep exponential:2:60 \
    "URL"

Disk I/O Optimization:

# Use tmpfs for temporary files (Linux)
mount -t tmpfs -o size=2G tmpfs /tmp/yt-dlp
export TMPDIR=/tmp/yt-dlp

# Download to SSD, then move to final location
yt-dlp --output "/tmp/download/%(title)s.%(ext)s" "URL"
mv "/tmp/download/"* "/final/destination/"

Memory Management:

# Monitor memory usage during download
yt-dlp --verbose "URL" 2>&1 | grep -E "(memory|RAM|buffer)"

# Use memory-efficient options
yt-dlp --no-part --no-mtime --buffer-size 1024 "URL"

# Clear system cache (Linux)
sync && echo 1 > /proc/sys/vm/drop_caches

Security & Authentication

Token-Based Authentication

Browser Cookie Extraction:

# Extract cookies from browser using yt-dlp
yt-dlp --cookies-from-browser chrome "URL"
yt-dlp --cookies-from-browser firefox "URL"
yt-dlp --cookies-from-browser safari "URL"

# Save cookies to file
yt-dlp --cookies cookies.txt --write-info-json "URL"

# Use saved cookies
yt-dlp --cookies cookies.txt "URL"

Authentication with Headers:

# Use authentication headers
yt-dlp --add-header "Authorization: Bearer TOKEN" "URL"
yt-dlp --add-header "Cookie: session_id=ABC123" "URL"
yt-dlp --add-header "Referer: https://vimeo.com/" "URL"

# Combined authentication
yt-dlp \
    --cookies-from-browser chrome \
    --add-header "User-Agent: Mozilla/5.0..." \
    --add-header "Referer: https://vimeo.com/" \
    "URL"

Private Video Access

Password-Protected Videos:

# Download with password
yt-dlp --video-password "password123" "https://vimeo.com/123456789"

# With additional authentication
yt-dlp \
    --video-password "password123" \
    --username "[email protected]" \
    --password "account_password" \
    "https://vimeo.com/123456789"

Domain-Restricted Videos:

# Set referer header to bypass domain restrictions
yt-dlp --add-header "Referer: https://allowed-domain.com" "URL"

# Comprehensive domain bypass
yt-dlp \
    --add-header "Referer: https://vimeo.com/" \
    --add-header "Origin: https://vimeo.com" \
    --user-agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36" \
    "URL"

Rate Limiting & Throttling

Built-in Rate Limiting:

# Set download rate limit
yt-dlp --rate-limit 500K "URL"     # 500KB/s
yt-dlp --rate-limit 2M "URL"       # 2MB/s

# Sleep intervals between requests
yt-dlp --sleep-interval 2 "URL"    # 2 seconds between requests
yt-dlp --sleep-requests 1 "URL"    # 1 second between requests

# Combined rate limiting
yt-dlp \
    --rate-limit 1M \
    --sleep-interval 3 \
    --sleep-requests 1 \
    "URL"

Retry and Timeout Settings:

# Configure retries and timeouts
yt-dlp \
    --retries 10 \
    --fragment-retries 10 \
    --socket-timeout 30 \
    --sleep-interval 5 \
    "URL"

Error Handling & Troubleshooting

Common Error Patterns

Authentication Errors:

# Common authentication error patterns and solutions

# Age verification required
# Error: "Sign in to confirm your age"
# Solution: Use browser cookies
yt-dlp --cookies-from-browser chrome "URL"

# Private video access
# Error: "Private video" 
# Solution: Login with proper account
yt-dlp --username [email protected] --password pass123 "URL"

# Geographic restrictions
# Error: "Video not available in your country"
# Solution: Use VPN or proxy
yt-dlp --proxy socks5://127.0.0.1:1080 "URL"

# Password protected video
# Error: "Password required"
# Solution: Provide video password
yt-dlp --video-password "password123" "URL"

# Login required
# Error: "Login required to view"
# Solution: Use account credentials
yt-dlp --cookies-from-browser firefox "URL"

Network Errors:

# Handle connection timeouts
yt-dlp --socket-timeout 60 --retries 10 "URL"

# Handle intermittent network issues
yt-dlp \
    --retries 10 \
    --fragment-retries 10 \
    --retry-sleep linear:1:5:2 \
    "URL"

# Use different user agents for blocked requests
yt-dlp --user-agent "Mozilla/5.0 (compatible; Googlebot/2.1)" "URL"

# SSL/TLS errors
yt-dlp --no-check-certificate "URL"

# DNS resolution issues
yt-dlp --force-ipv4 "URL"
yt-dlp --force-ipv6 "URL"

Diagnostic Tools

Video Availability Checker:

# Check video availability using yt-dlp
yt-dlp --dump-json "https://vimeo.com/123456789" >/dev/null 2>&1
if [ $? -eq 0 ]; then
    echo "Video is available"
else
    echo "Video is not available or restricted"
fi

# Get detailed video information
yt-dlp --dump-json "https://vimeo.com/123456789" | jq '.title, .duration, .uploader'

# Check video formats without downloading
yt-dlp --list-formats "https://vimeo.com/123456789"

# Use Vimeo oEmbed API for basic info
curl -s "https://vimeo.com/api/oembed.json?url=https://vimeo.com/123456789" | jq '.'

Download Failure Diagnosis:

# Verbose output for debugging
yt-dlp --verbose "URL" 2>&1 | tee debug.log

# Test with minimal options
yt-dlp --no-playlist --no-write-info-json "URL"

# Check authentication requirements
yt-dlp --list-formats "URL" 2>&1 | grep -i "login\|private\|password"

# Test different user agents
yt-dlp --user-agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64)" "URL"

# Check for geographic restrictions
yt-dlp --geo-bypass "URL"
yt-dlp --geo-bypass-country US "URL"

# Debug network issues
yt-dlp --verbose --force-ipv4 "URL" 2>&1 | grep -E "HTTP|DNS|connection"

Format Analysis:

#!/bin/bash
# analyze_formats.sh

analyze_video_formats() {
    local url="$1"
    
    echo "=== Vimeo Video Format Analysis ==="
    echo "URL: $url"
    echo
    
    # List all available formats
    echo "Available formats:"
    yt-dlp -F "$url" 2>/dev/null | grep -E "(format code|mp4|m4a|webm)"
    echo
    
    # Get JSON info
    echo "Video metadata:"
    yt-dlp -j "$url" 2>/dev/null | jq '{
        title: .title,
        duration: .duration,
        view_count: .view_count,
        uploader: .uploader,
        upload_date: .upload_date,
        formats: [.formats[] | {
            format_id: .format_id,
            ext: .ext,
            quality: .quality,
            filesize: .filesize,
            tbr: .tbr,
            vbr: .vbr,
            abr: .abr
        }]
    }'
}

Recovery Strategies

Partial Download Recovery:

# yt-dlp automatically resumes partial downloads
yt-dlp --continue "URL"

# Resume from specific byte position
yt-dlp --external-downloader aria2c --external-downloader-args "-c" "URL"

# Check for partial files and resume
find ./downloads -name "*.part" -exec yt-dlp --continue {} \;

# Force restart if resume fails
yt-dlp --no-continue "URL"

Failed Download Cleanup:

# Clean up partial download files
find ./downloads -name "*.part" -delete
find ./downloads -name "*.temp" -delete
find ./downloads -name "*.tmp" -delete
find ./downloads -name "*.ytdl" -delete

# Clean up empty directories
find ./downloads -type d -empty -delete

# Check for corrupted files
find ./downloads -name "*.mp4" -size -1M -delete  # Remove files smaller than 1MB

Legal & Compliance

Terms of Service Compliance

Vimeo ToS Key Points:

  • Personal Use: Downloads for personal, non-commercial use generally allowed
  • Copyright: Respect copyright and intellectual property rights
  • Redistribution: Prohibited without explicit permission
  • Commercial Use: Requires proper licensing agreements
  • Automated Access: Should respect rate limits and robot.txt

Best Practices:

# Check Vimeo's robots.txt for guidelines
curl -s "https://vimeo.com/robots.txt"

# Respect crawl delay recommendations
# (Usually 1-5 seconds between requests)
sleep 2

# Follow rate limiting guidelines
yt-dlp --sleep-interval 2 --rate-limit 1M "URL"

Content Protection

DRM Detection:

# Check for DRM protection indicators
yt-dlp --list-formats "URL" 2>&1 | grep -i "drm\|widevine\|playready\|fairplay"

# Check if video requires premium subscription
yt-dlp --dump-json "URL" | jq '.is_live, .availability, .formats[].has_drm'

# Test video accessibility
yt-dlp --no-download --verbose "URL" 2>&1 | grep -i "protected\|encrypted\|drm"

Handling Protected Content:

# For DRM-protected content, these are the limitations:
echo "DRM-protected content cannot be downloaded via standard tools"
echo "Alternatives:"
echo "- Use official Vimeo player/app"
echo "- Check if creator offers DRM-free version"
echo "- Contact content owner for permission"

# Check if content is accessible
yt-dlp --no-download "URL" && echo "Content accessible" || echo "Content protected/restricted"

Privacy Considerations

Data Minimization:

# Minimal data collection configuration
yt-dlp \
    --no-write-info-json \
    --no-write-thumbnail \
    --no-write-description \
    --no-write-sub \
    --no-write-auto-sub \
    --no-playlist \
    "URL"

# Anonymous downloading with minimal headers
yt-dlp \
    --user-agent "Mozilla/5.0 (Windows NT 10.0; Win64; x64)" \
    --add-header "DNT: 1" \
    --add-header "Accept-Language: en-US,en;q=0.5" \
    "URL"

# Use proxy for additional privacy
yt-dlp --proxy socks5://127.0.0.1:1080 "URL"

# Clear sensitive data after download
unset YOUTUBE_DL_OPTS
history -c  # Clear bash history if needed

This guide provides detailed technical insights into Vimeo's video infrastructure and practical implementation strategies for video downloading. The information should be used responsibly, respecting copyright laws, terms of service, and privacy considerations.

For support and updates, refer to the tool documentation:

Disclaimer: This guide is for educational and research purposes. Always comply with applicable laws, terms of service, and respect content creators' rights.