MediaPeek provides detailed technical metadata for video, audio, image, and subtitle files directly in your browser. It processes URLs intelligently—fetching only the necessary data segments—so you don't need to download the whole file.

The website root (/) is the product homepage, and the live analyzer interface is available at /app.

Fetches only necessary data segments—no full file downloads required.

Transparently unpacks media from common archive formats:

• ZIP: Stored and DEFLATE-compressed archives.
• TAR: Standard tar archives (including @LongLink extended headers).

The original archive name is displayed alongside the inner filename for context.

• Web Servers: HTTP/HTTPS URLs. Optimized for byte-range requests.
• Google Drive: Public files and folders.

End-to-end encrypted result sharing via PrivateBin.

Export metadata as Object, JSON, Text, HTML, or XML.

SSRF protection blocks requests to local and private network resources.

/resource/analyze now returns a normalized JSON envelope:

• Success:
  • success: true
  • requestId: string
  • results: Record<string, string>
• Error:
  • success: false
  • requestId: string
  • error: { code, message, retryable }

Optional analyzer controls:

• ANALYZE_API_KEY (secret for web -> analyzer internal auth)
• ANALYZE_PUBLIC_API_KEY (optional secret for public /resource/analyze access control)
• ANALYZE_RATE_LIMIT_PER_MINUTE (default 30)
• ENABLE_TURNSTILE ("true"/"false")
• TURNSTILE_SITE_KEY (public site key)
• TURNSTILE_SECRET_KEY (secret key)

Test with these sample URLs:

• Sintel Trailer
• ForBiggerBlazes Clip
• HEVC Videos

• MPEG-H Audio
• Dolby AC-4 Online Delivery Kit
• PeterPee Atmos

• Kodi Samples
• Netflix Open Content
• Jellyfin Test Videos
• 4K-8K Dolby Vision Samples by Salty01
• Surround Sound by BuzzBuzz_Buzz
• Dolby Vision, Atmos, DTS-X Demos

When analyzing media files contained within archives (such as .zip or .tar), the reported bitrate may be inaccurate. This limitation occurs because the analysis engine streams the inner file and may estimate bitrate based on incomplete size data.

MediaPeek is released under the GNU GPLv3.

• MediaInfo: Copyright © 2002–2023 MediaArea.net SARL. Analysis is powered by mediainfo.js, a WebAssembly port of MediaInfoLib. (License)

• PrivateBin: Enables secure sharing of results. (License)

• Apple Services Badges: The video format badges (Dolby, Immersive, 3D, HD, 4K, HDR, HDR10+) are sourced from Apple TV, while the audio badges (Lossless, Hi-Res Lossless, Apple Digital Master, Spatial Audio, AAC) are sourced from Apple Music. Special thanks to @SuperSaltyGamer for providing the Apple Music SVG badges. These designs were selected for their visual perfection and clarity, which align seamlessly with MediaPeek's aesthetic.

• Cloudflare Workers: Hosted on Cloudflare Workers. MediaPeek benefits from their generous free tier.