5-second free trial; further processing requires payment. Paid clips can be up to 20 seconds. No watermark. Best results with single-person videos.
Upload Face Photo
PNG, JPG, WebP
Upload Source Video
MP4, MOV • Max 50MB / 20s
Video face swap is an AI technique that detects a face in every frame of a video and replaces it with a different face from a single photo. Unlike static image face swap, AI video face swap must track head movement, facial expressions, and lighting changes across hundreds of frames to produce natural-looking results.
This online video face swap tool uses AI face detection to locate and crop your face photo automatically, then applies identity transfer to blend it onto the source video frame by frame. The result is a realistic face swap video where the new face moves, emotes, and is lit consistently with the original footage. Your original soundtrack is put back on the finished video, in sync.
The tool supports single-person videos up to 20 seconds in two output sizes: Standard, whose longest side is 832px, at 5 credits per second, and HD, whose longest side is 1280px, at 10 credits per second. A 16:9 clip comes back 832×468 or 1280×720, and a 9:16 phone clip 468×832 or 720×1280. Videos are split into 5-second segments and processed in parallel. Output is delivered as H.264 MP4 with no watermark. For best results, ensure only one person is clearly visible in the video.
This AI face swap tool is designed for videos with a single person in the frame. The AI detects and tracks one face throughout the video. If multiple people appear, the AI may swap the wrong face or produce artifacts.
For best results: use videos where one person is clearly visible with a front-facing or slight angle. Avoid group shots, crowd scenes, or rapid cuts between different people.
Upload any photo — the AI automatically detects and crops the face with optimal padding using MediaPipe. It then replaces the face in every video frame, handling head movement, expressions, and lighting for natural results.
The free trial covers 5 seconds of video. Further processing requires payment, with paid clips up to 20 seconds. Trial and paid results have no watermark.
Videos are split into 5-second segments processed simultaneously. All segments are merged back with your original audio preserved. Tail segments under 1 second are discarded for clean output.
Only the visual frames are modified during the video face swap. The face swap model returns silent video, so your original soundtrack — speech, music, sound effects — is muxed back onto the result as AAC audio, and every segment is padded to its exact source length so the sound cannot drift.
Face photos over 4.5MB are automatically compressed. Videos must be under 50MB for fast upload. These limits ensure reliable processing and quick results every time.
This online video face swap runs entirely in your browser. No software download, no GPU requirements — works on phone, tablet, or laptop. All processing happens on cloud servers.
Upload a clear face photo (PNG, JPG, WebP) and a source video (MP4, MOV, up to 20 seconds, max 50MB). The AI auto-detects and crops the face for optimal results.
The AI splits your video into 5s segments, detects the single face in each frame, and replaces it with your photo. All segments are processed in parallel and merged back. $0.05/s at Standard, $0.10/s at HD.
Compare original vs. swapped side by side. Download as MP4 — no watermark. The free trial covers 5 seconds; further processing is paid.
See what creators are saying
“Best face swap tool I've found online. Pro mode quality is insane — way better than other free tools that add watermarks everywhere. Used it for 3 TikTok videos already.”
Alex M.
Content Creator
“The auto face detection saves so much time. I just upload any photo and it crops perfectly. I queue a clip, go do something else, and the result is waiting in my history.”
Sarah K.
Video Editor
“We use this to localize ad creatives for different markets. The Pro mode face blending is remarkably realistic. No watermark means we can use outputs directly in campaigns.”
James L.
Marketing Manager
Create engaging content by using AI video face swap for comedy sketches, reaction videos, TikTok trends, or creative storytelling. The face swap handles natural expressions and head movement for realistic results you can post anywhere.
Need to share a video but protect someone's identity? Use the video face swap to replace real faces with stock faces before publishing. Useful for journalism, research, and educational content.
Localize video ads by swapping talent faces for different markets. Create personalized video messages at scale with AI face swap technology — same production, multiple versions.
Replace stunt doubles' faces with actors, fix continuity issues, or create visual effects. The AI video face swap processes frames at high quality suitable for production workflows.
| Feature | VideoEnhancer | Most Free Tools |
|---|---|---|
| Max video length | 20 seconds | 5-10 seconds |
| Single-person optimized | Yes | Varies |
| Watermark | None | Yes (on free tier) |
| Auto face detection | Yes (MediaPipe) | No |
| Audio preserved | Yes | Sometimes |
| Auto image compress | Yes (>4.5MB) | No |
| Pricing | $0.05/s standard, $0.10/s HD | $0.10+/s or subscription |
| Free video trial | 5 seconds | Limited or none |
Only the 5-second trial is free. After that it costs 5 credits per second at Standard size (longest side 832px) or 10 credits per second at HD (longest side 1280px). No watermark on output at either size.
This tool works best with single-person videos. The AI detects and tracks one face throughout the video. If multiple people appear in the frame, the AI may swap the wrong face or produce artifacts. For best results, use videos where only one person is clearly visible.
Up to 20 seconds. Videos are automatically split into 5-second segments and processed in parallel, then merged back with your original audio. Tail segments under 1 second are discarded.
A clear, front-facing photo with good lighting. The AI auto-detects and crops the face from your upload. Higher resolution photos with no sunglasses or masks produce more realistic results.
Yes. When you upload a face photo, MediaPipe AI detects the face and auto-crops it with optimal padding. If no face is found, you'll see an error asking for a clearer photo.
Yes. Only visual frames are modified. Your original audio — speech, music, sound effects — stays perfectly synchronized with no drift.
Videos must be under 50MB. Face photos over 4.5MB are automatically compressed. These limits ensure fast uploads and reliable processing.
About 5 minutes for a short Standard clip and about 15 minutes at HD, and longer when the queue is busy. Your video is split into 5-second segments that are processed at the same time, so a 20-second clip takes longer than a 5-second one but nothing like four times as long. You can leave the page: the job keeps running and the result waits in your history.
Video input: MP4 and MOV (up to 50MB, max 20s). Face photos: PNG, JPG, WebP (auto-compressed if > 4.5MB). Output: H.264 MP4.
You choose: Standard caps the longest side at 832px and HD at 1280px. A 16:9 clip comes back 832×468 or 1280×720, and a 9:16 phone clip 468×832 or 720×1280. Videos smaller than the cap are left at their own size rather than upscaled, and the frame rate and aspect ratio never change.
No. Zero watermark, zero branding. Your face-swapped video is completely clean.
Uploads go through content moderation. Do not create non-consensual deepfakes or impersonate others. Use responsibly.
The free trial is limited to 5 seconds. Paid clips can be up to 20 seconds with no watermark. Compare the same source clip and check each provider's current limits before paying.
Enhance and upscale videos online. Video processing includes a 5-second free trial; further processing is paid.