AI Video Face Swap — Change Faces & Characters in Videos with AI

AI video face swap technology uses advanced machine learning to seamlessly replace characters within footage. Upload source material containing the character you wish to replace alongside your replacement portrait. Sophisticated algorithms analyze structure frame-by-frame, mapping expressions and movements while preserving natural motion dynamics, lighting conditions, and scene context for realistic results.

Yes! New accounts receive generous starter credits sufficient for creating multiple test face swap projects—allowing thorough platform evaluation before financial commitment. After exhausting complimentary credits, our straightforward pay-per-use model charges only for actual output: 480p rendering costs 80 credits/second, while 720p requires 240 credits/second. No subscription fees—invest exclusively in the videos you produce.

Animation mode brings static portraits to life by transferring motion from reference footage—perfect for creating talking or dancing content from still images. Face swap Replace mode performs operations on existing characters within footage while preserving original motion, expressions, and scene dynamics. Choose Replace mode when transforming existing content with new characters.

Our system accommodates standard formats ensuring broad compatibility: MP4, WebM, MOV, and AVI containers for source footage (maximum 30MB, up to 60 seconds duration), plus JPG, PNG, and WEBP formats for replacement portraits (maximum 10MB). For optimal face swap quality comparable to professional tools, utilize high-resolution portraits (minimum 512x512 pixels, ideally 1024x1024+) featuring clear details, good lighting, and minimal obstructions.

Standard processing completes within 2-5 minutes for most face swap projects, depending on clip duration, selected resolution tier, and current server load. This rapid turnaround significantly outpaces traditional desktop software which often requires 15-30 minutes or longer. Our optional priority mode further accelerates rendering for time-sensitive projects, reducing wait times to under two minutes.

Resolution selection depends on distribution platform and budget considerations. Standard 480p (80 credits/second) provides excellent face swap quality for mobile-first platforms like TikTok and Instagram Stories where compression algorithms mask resolution differences. Enhanced 720p (240 credits/second) delivers superior clarity essential for YouTube uploads, professional client presentations, and contexts where content appears on larger displays.

Absolutely! All generated content belongs entirely to you, including full commercial usage rights for marketing campaigns, sponsored social posts, client deliverables, and monetized YouTube uploads. Downloaded MP4 files carry no platform watermarks or usage restrictions. However, you retain sole responsibility for ensuring source materials don't infringe existing copyrights, publicity rights, or intellectual property.

By default, our processing pipeline automatically extracts and synchronizes audio tracks from source footage to your finished output. This preserves music, dialogue, sound effects, and ambient sounds perfectly aligned with generated visuals—crucial for maintaining professional quality where audio-visual synchronization determines viewer experience.

Successful high-quality transformations depend on three primary factors: portrait clarity, lighting consistency, and pose compatibility. Use high-resolution portraits (1024x1024+ pixels recommended) featuring clear details, proper exposure, and minimal obstructions for best face swap results. Ensure consistent lighting between source footage and replacement portraits. Additionally, matching your portrait's pose and angle to source material improves mapping accuracy significantly.

Yes. Our platform prohibits generating material depicting violence, explicit content, harassment, hate speech, impersonation intended to deceive or defraud, or anything infringing intellectual property rights. Always verify you possess appropriate permissions for both replacement portraits and source footage before uploading. Generated content must comply with applicable laws in your jurisdiction and platform policies where you intend to publish.