# Face Search AI > Reverse face search engine that finds where a face appears on public web pages from one uploaded photo. Face Search AI is a reverse face search engine that takes a single photo and looks for the same face across public web pages. Face Search AI converts the upload into a numeric code, compares it with its index and returns matches with confidence levels. Three searches a day are free; paid plans reveal the source addresses. **Best for:** People who need to check whether a profile photo is genuine or find where their own face has been published online. - Official site: https://www.facesearchai.com - Listed in: [Image Recognition & OCR](https://trendhub.net/ai-tools/category/image-recognition-ocr) - Last checked: 2026-10-09 (facts taken from facesearchai.com) - Source page: https://trendhub.net/ai-tools/face-search-ai-reverse-engine ## Key facts - Platforms: Web, iOS, Android, API - Pricing model: Freemium - Free plan: Yes - API: Yes - Made by: Face Search AI ## What is Face Search AI? Face Search AI is a search engine that looks up faces on the open internet. A user uploads a JPG or PNG, pastes an image link or takes a picture with the device camera, and the service turns the face into a numeric code that is compared against an index of publicly reachable pages such as news archives, open social profiles and forums. Results show how many credible matches exist, a confidence band, blurred preview thumbnails and the date each image was first seen. Paid plans add the unblurred thumbnails and the exact source addresses. The operator says uploads are removed within minutes, that only pages open to any browser are indexed, and that anyone can ask to have their face excluded from results at no charge. A REST API and mobile apps are also offered. ## Key features - **Three Input Methods**: Accepts a dropped JPG or PNG up to 10 MB, a pasted image or profile link, or a camera capture. - **Match Count and Confidence Band**: Reports how many credible matches were found and how certain the engine is about them. - **Blurred Previews**: Shows obscured thumbnails so the context of a match is visible on the free tier. - **Source Addresses**: Unlocks the full thumbnail and the page where each image sits on paid plans. - **Opt-Out Form**: Lets a person verify their own face and have matching results suppressed without an account. - **Developer API**: Provides a REST endpoint with key-based authentication, a rate limit of 60 requests a minute and JSON output. ## How Face Search AI works 1. **Upload a photo**: Provide one image in which a face is visible, by file, link or camera. 2. **The face becomes a numeric code**: The service maps the face to an array of numbers and discards the image shortly after the search. 3. **Review the matches**: The code is compared with the public index and credible matches come back scored by confidence. ## Use cases - **Checking a Dating Profile**: Search a match's photo to see whether it also appears under other names. - **Verifying a Source**: A reporter confirms that a person pictured in a submitted image is who they claim to be. - **Finding Impersonation**: Search your own portrait to locate fake accounts that reuse it. - **Reconnecting With Someone**: Start from an old photograph to look for a lost friend or relative. - **Pre-Meeting Checks**: Confirm a marketplace buyer or seller matches their profile picture before a handover. ## Things to know - **Not available everywhere**: The site states that search is unavailable in some regions and shows a notice on the search page where that applies. - **Misuse leads to a ban**: The policy forbids stalking and harassment, and queries that seem aimed at children are stopped by automated review; breaking the rules ends the account permanently. - **Accuracy depends on the photo**: The operator says results weaken when a picture is blurred, shot from a sharp angle or low in resolution, so each match carries a confidence score. - **Credit rules**: Subscription credits roll over while a subscription stays active, and result links that are shared expire after 7 days. ## FAQs ### What is Face Search AI? Face Search AI is a reverse face search engine that finds public web pages containing the face shown in a photo you upload. ### Is Face Search AI free? Yes, in part. Face Search AI allows three anonymous searches a day without an account or card, showing match counts and blurred previews; source addresses need a paid plan. ### How much does Face Search AI cost? Face Search AI: a free plan is available. Paid plan rates are published on facesearchai.com. Check the official pricing page for current amounts. ### Does Face Search AI have an API? Yes. Face Search AI sells API access with a REST endpoint, an API key, monthly credits and optional top-up packs. ### What happens to the photo I upload to Face Search AI? Face Search AI says the photo is converted to a numeric code, deleted automatically within about 15 minutes, and never used for training or added to a searchable collection. ### Can I remove my face from Face Search AI results? Yes. Face Search AI offers a free opt-out: after you verify the face is yours, matching results are suppressed on every plan. ### What sources does Face Search AI search? Face Search AI searches public websites such as news archives, open social profiles, forums and company pages, and states it does not index private, logged-in or government data. ### Does Face Search AI work on mobile? Yes. The Face Search AI site links to apps on the App Store and Google Play. --- Source: https://trendhub.net/ai-tools/face-search-ai-reverse-engine (trendhub)