AI video face swap with no watermark and no restriction. Upload one face photo and a video up to 20 seconds. 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 free 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. Original audio is preserved without re-encoding.
The tool supports single-person videos up to 20 seconds at $0.03 per second (3 credits/s). Videos are split into 5-second segments and processed in parallel for speed. 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.
Unlike most free video face swap tools that add watermarks or limit you to 5-second clips, this tool has no restriction on output quality. Your result comes back clean — no branding, no watermark, no degraded resolution.
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. Your original audio — speech, music, sound effects — stays perfectly synchronized. No drift, no re-encoding of sound.
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. $0.03/s.
Compare original vs. swapped side by side. Download as MP4 — no watermark, no restriction. Audio stays perfectly synced from the original.
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. Processing a 15-second clip takes under 2 minutes in Standard mode.”
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
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| 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 | $0.03/s | $0.10+/s or subscription |
| Free credits on signup | 20 credits | Limited or none |
Yes. You get 20 free credits on sign-up — enough for a 10-second face swap. It costs 3 credits per second ($0.03/s). No watermark on any output.
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.
A 10-second clip takes about 1-3 minutes. 5-second parallel segments keep processing fast even for 20-second videos.
Video input: MP4 and MOV (up to 50MB, max 20s). Face photos: PNG, JPG, WebP (auto-compressed if > 4.5MB). Output: H.264 MP4.
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.
Most free tools limit to 5-10 seconds and add watermarks. VideoEnhancer supports 20 seconds with auto face detection, parallel processing, and no watermark — at $0.03/s compared to $0.10+/s elsewhere. Best for single-person videos.
Enhance videos, upscale to 4K, remove noise, compress files — all free online.