Video Reverse Search vs Synthesia

Tagline

Find any video's source by reverse searching keyframes and tracking the earliest upload.

Create studio-quality AI avatar videos

Category

Pricing

Rating

Platforms

API

Open source

Description

Video Reverse Search is a specialized browser-based tool designed to find the original source of video clips. By decoding videos locally in your browser, the tool extracts up to 20 keyframes and matches them across web indexes to locate matching pages. It groups results by platform and identifies the earliest dated upload from TikTok, YouTube, or X (Twitter). The platform operates on a freemium model offering one free daily quick search alongside one-time credit packs for deep searches, with absolute privacy as video files are never uploaded to the servers.

Synthesia generates videos with realistic AI avatars in 140+ languages without cameras.

Key features

• In-browser video decoding
• Pulls and searches up to 20 keyframes per clip
• Identifies earliest dated upload across matched pages
• Groups matching pages by platform
• Accepts direct TikTok and YouTube links
• Supports video uploads in MP4, MOV, and WebM formats
• One free Quick Search per day after Google sign-in
• One-time payment credit packs with non-expiring credits

• Shot lists
• Camera notes
• PDF export

Pros

• Videos are decoded directly in the browser and the full video files are never uploaded to their servers.
• Provides one free Quick Search (3 frames, top 3 pages) every day after signing in with Google.
• Pricing is based on one-time payments with no recurring subscription fees.
• Deep Search matches up to 20 frames from a single clip in a single pass, saving manual search time.
• Identifies and flags the earliest dated upload among search matches using post IDs and API data.
• Purchased search credits never expire and remain on your account until used.
• Supports a wide variety of inputs including files (MP4, MOV, WebM), social links, and screenshots.
• Full refund is available within 7 days of purchase for packs with no searches used.

• 230+ AI avatars
• 140+ languages
• Custom avatars available
• No cameras or studios needed
• Enterprise SSO and SOC 2
• Templates library
• API access
• Team collaboration

Cons

• Completed searches that yield zero matches still consume a paid credit.
• Search packs are completely non-refundable once even a single search has been run.
• Does not support face recognition or finding people based on their faces in videos.
• Requires signing in with a Google account to access the free daily search.
• Cannot find private, deleted, or brand-new uploads that have not yet been indexed on the web.
• No public developer API or API documentation was listed on the site.

• Avatars can feel uncanny
• No free tier
• Subscription is expensive
• Requires script preparation
• Lip-sync varies by language
• Not for live video
• Custom avatars are costly
• Default look is very corporate

Pricing plans

• BasicUSD0/month
  • • try for free
  • • Quickly start creating AI videos
  • • Create videos in 160+ languages
  • • No credit card required
• StarterUSD29/month
  • • Create AI videos with your own Personal Avatar
  • • What you get in Basic +
  • • Custom on-brand Avatars
  • • Try for FREE
• StarterUSD18/month
  • • Create AI videos with your own Personal Avatar
  • • What you get in Basic +
  • • Custom on-brand Avatars
  • • Try for FREE
• CreatorUSD89/month
  • • Produce AI videos regularly with your team
  • • What you get in Starter +
  • • 5 Personal Avatars
  • • For teams
• CreatorUSD64/month
  • • Produce AI videos regularly with your team
  • • What you get in Starter +
  • • 5 Personal Avatars
  • • For teams
• Enterprise—
  • • What you get in Creator +
  • • Unlimited Personal Avatars
  • • Live team collaboration
  • • Dedicated Customer Success team

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