Can you reverse search a whole video?

Not with the common public search engines. Google, Bing and TinEye search with a still image, so the reliable method is to save a few distinctive frames from the clip and search each frame separately. Matching pages then lead you to copies of the video.

Which frames should I search?

Start with the first frame and then pick one frame from each distinct scene: a wide shot, a close-up of a sign, logo or landmark, and a later moment where the action has changed. Skip blank title cards, blurry motion and frames that show only a generic face or sky.

Does the frame extractor upload my video?

No. The isGenAI video frame extractor decodes the video in your browser and saves PNG frames on your device. Uploading a frame to Google, Bing or TinEye afterwards is a separate step that shares that one image with the search service you choose.

Does the oldest result show where the video started?

Not by itself. TinEye says its dates are when its crawler found an image, not when it was published, and a search engine only knows the pages it has indexed. Treat the earliest result as a lead, open the page, and check who posted it and what it claims.

Reverse video search: how to find where a video came from

Short answer: there is no general search engine that takes a whole video and finds its source. The method that works is to pull a few key frames out of the clip as images, then run each frame through Google Lens, Bing Visual Search and TinEye. Matching pages lead you to earlier copies of the video.

Extract frames from your video (free, runs locally)

How to reverse search a video, step by step

Save the video file. Note where you found it, the caption and the date you saw it. Keep the file unchanged.
Extract key frames. Open the clip in the video frame extractor. Save the first frame plus one sharp frame from each distinct scene as PNGs. The video is decoded in your browser and never uploaded.
Search each frame on Google. On a computer, go to google.com, click the Search by image (Lens) icon, choose Upload a file and pick a frame. In Chrome you can also right-click an image on a page and choose Search with Google Lens.
Repeat on Bing Visual Search. Open Bing Images, select the camera icon in the search box, then drag in, paste or upload the same frame. Bing can show pages that use the image and related images.
Repeat on TinEye. Upload, paste or drag the frame onto tineye.com. Use the Sort by menu and choose Oldest to see the earliest copies TinEye has crawled.
Open the matching pages. Compare the scene, people, objects and on-screen text with your clip, not just the thumbnail. Note each page's URL, the date it shows and what it says the video is.

Tips for better results

Start with the first frame. It is easy to find again, and if a repost was not trimmed, it matches the opening of the earlier copy.
Search distinct scenes separately. A video that cuts between shots gives you several chances to match. One frame per scene beats ten frames of the same shot.
Crop to logos, signs and text. A channel watermark, shop sign or news ticker is often more searchable than the whole frame. Search the full frame and the crop as separate attempts. The image cropper runs in your browser too.
Check upload dates, not just the first hit. Open each result and compare the dates it shows. TinEye's dates are crawl dates, not publication dates, so an older page elsewhere can still exist.
Read the caption last. Old footage is often reshared with a new story. A match tells you where the frames appeared before; the earlier page's own description is what you compare against the claim.
No match is not proof. The source may be private, deleted, cropped differently or simply not indexed. Record "no match found in the searches I ran" rather than "this video is new".

Which search engine to use

Google Lens / Google Images: broad coverage and similar-image results, including objects and pages containing the image. It works in Chrome, Firefox, Safari and Edge.
Bing Visual Search: a second index with its own results. Microsoft notes that photos you provide may be used to improve its image processing services.
TinEye: lets you sort matches by oldest, newest, biggest image or most changed, which helps when you are looking for earlier or less-edited copies. TinEye says uploaded images are stored only briefly and are not added to its index.

Want the full verification workflow with an evidence manifest and a worked example? Read reverse video search: extract frames and trace the original clip. To check whether the footage itself shows signs of AI generation, see how to tell if a video is AI or the video metadata viewer.

Sources

Steps and menu names on this page come from these official help pages, checked October 2026. Apps change their layouts over time; if a button looks different on your device, the linked page has the current wording.

Search with an image on Google (Google Search Help, checked October 2026)
Using Bing Visual Search (Microsoft Support, checked October 2026)
How do I search on TinEye? (TinEye Help, checked October 2026)
Can I sort my results? (TinEye Help, checked October 2026)