VideoSI
What is VideoSI?
videosi (https://videosi.io/) is an AI body swap and character swap tool for short videos. You upload a clip you saw, up to 60 seconds, plus one photo of yourself or of someone who agreed, and videosi remakes the clip with that person as the lead. The original moves, camera angles, timing and setting stay the same, so the result still reads as the same viral trend. Unlike a face swap, which only replaces a face, an AI body swap replaces the whole person: body, outfit and movement. Before anything renders, videosi breaks the clip into shots (who moves where, the camera, the setting) and shows the exact price. The breakdown is free. You then choose Body swap, which keeps the scene and swaps the character, or Full remake, which rebuilds the whole scene. Clips longer than one model generation (15 seconds) are split into segments on the original's own cuts and joined into one file. A fast model returns a video in about 5 minutes, a higher-quality one in about 20. videosi also offers viral AI video trend effects (AI hug, AI kiss and more) and 7 free creator tools with no sign-up: Video Frame Extractor, Video to Prompt, TikTok Script Generator, TikTok Safe Zone Checker, TikTok Video Size checker, TikTok Caption Generator and Hook Generator. videosi is for adults 18+ and only for people who consented. Photos of celebrities and public figures are refused, sexual content is blocked, uploads are deleted within 30 days and are never used to train AI models.
How to use VideoSI?
How to body swap a video with AI on videosi: 1. Upload the clip. Drop in the TikTok, Reels or Shorts video you want to star in (MP4, MOV or WEBM, up to 60 seconds). 2. Add one photo. Upload a clear photo of yourself, or of someone who agreed to appear. 3. Check the free breakdown. videosi splits the clip into shots, describes the moves, camera and setting, and shows the exact price before anything renders. 4. Pick a mode and render. Choose Body swap to keep the original scene and swap the character, or Full remake to rebuild the whole scene. Your video is ready in about 5 to 20 minutes, depending on the model.
VideoSI's Core Features
AI body swap: replace the whole person in a video, body, outfit and moves, from one photo.
Character swap: swap characters in any TikTok, Reels or Shorts clip and keep the original camera and scene.
Full remake: rebuild the whole scene of a viral video with you in it.
Free shot-by-shot breakdown: see every shot, the moves and the exact price before you pay.
Clips up to 60 seconds, split into segments on the original's own cuts and joined into one video.
Choice of AI video model: a fast render in about 5 minutes or a higher-quality one in about 20.
Viral AI video trend effects such as AI hug and AI kiss, ready to remix with your photo.
7 free creator tools with no sign-up: frame extractor, video to prompt, TikTok script, caption and hook generators, safe zone and video size checkers.
Consent-first safety: 18+, no celebrities, no sexual content, uploads deleted within 30 days.
VideoSI's Use Cases
Star in a viral TikTok dance or trend without re-shooting it.
Replace the character in a movie-style or POV skit with yourself or a friend who agreed.
Make a Cameo-style personalised video for a birthday, a team or a fan community.
Remix a trending video for your brand with your own presenter instead of a stock actor.
Test a new short-video idea from a reference clip before booking a shoot.
Turn a reference video into a reusable AI video prompt or a shot-by-shot TikTok script for free.
FAQ from VideoSI
What is AI body swap?
What is the difference between body swap, character swap and face swap?
How do I swap characters in a video?
Is videosi free?
How long can the video be?
Can I body swap a celebrity?
Is my photo used to train AI?
Can I make a Cameo-style video or remix a viral video with videosi?
VideoSI Support Email & Customer service contact & Refund contact etc.
Here is the VideoSI support email for customer service: [email protected] . More Contact, visit the contact us page()
VideoSI Company
VideoSI Company name: videosi .
VideoSI Company address: .
More about VideoSI, Please visit the about us page(https://videosi.io/about).
VideoSI Login
VideoSI Sign up
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VideoSI Pricing
Free
0
7 free creator tools with no sign-up, plus a free shot-by-shot breakdown and price quote for every body swap.
Single
$9.90 one-time
10 credits, enough for one 12-second 720p AI body swap or two at 480p. Credits never expire.
Trio Pack
$17.99 one-time
30 credits for three 12-second 720p videos. Credits never expire.
Crew Pack
$99 one-time
250 credits for 25 12-second 720p videos, the best-value pack. Credits never expire.
Basic
$29.90/month or $299/year
100 credits a month (1,200 a year at once on the yearly plan).
Pro
$49.90/month or $499/year
200 credits a month (2,400 a year at once on the yearly plan).
Studio
$99.90/month or $999/year
450 credits a month (5,400 a year at once on the yearly plan).
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