Report Bug / Feature Request
AI Video Generator AI Video Editor AI Video Enhancer AI Shorts Generator AI Reels Generator AI TikTok Video AI Animation AI Subtitle Generator More →

AI Video Upscaler

Model:
Upload a low-res or blurry video and get a sharper, higher-resolution version. Ideal for old phone clips, compressed exports, or upscaling 1080p → 4K. Works on MP4 / MOV / WebM up to 100MB.

Upload a video to upscale

MP4, MOV, WebM up to 100MB

~5,000–10,000 tokens per clip (depends on length + scale)
Download
Advanced options
Нәтижесі
Tokens running low. Get More Tokens
Want better results? Premium models (GPT-5, Claude, Gemini) deliver higher quality. View Plans

❤️ Love Free.ai? Tell your friends!

Sign up to get a referral link and earn 25,000 tokens per friend.

Толығырақ көргіңіз келе ме? Sign up free for 10,000 tokens
Тегін тіркелу

Сұранысыңыз өңделуде...

Upscale any video to 4K with AI. Make old phone clips sharp, fix compression blur, 2× or 4× resolution in minutes.

Қолдану AI Video Upscaler

1
Кірісіңізді келтіріңіз

Мәтінді келтіріңіз, файлды жүктеп беріңіз, немесе керек мәліметті келтіріңіз. Тіркелгі қажет емес.

2
Түрлендіру

Біздің жасанды интеллектіміз ең жақсы ашық көз моделін пайдаланып, сіздің сұрағыңызбен секундтар ішінде айналысады.

3
Жүктеп алу және бөлісу

Нәтижелерді жүктеп алыңыз, көшірмесін жасаңыз немесе бөлісіңіз. Дербес және коммерциялық пайдалану үшін тегін.

Use this tool via API

Automate this tool from your own code. OpenAI-compatible REST endpoint, Bearer-token auth, no extra SDK required. Token costs match the web interface.

API Documentation Get API Key 
curl -X POST https://api.free.ai/v1/video/generate/ \
  -H "Authorization: Bearer sk-free-..." \
  -H "Content-Type: application/json" \
  -d '{"prompt": "A cat playing piano", "duration": 4}'

Қосымша еркін ДЖ құралдарыName

AI Video Generator
AI Video Editor
AI Video Enhancer
AI Shorts Generator
AI Reels Generator
AI TikTok Video
AI Animation
AI Subtitle Generator

AI Video Upscaler — FAQ

Upload a low-resolution or compressed video and the AI rebuilds it at 2× or 4× resolution — sharper detail, cleaner edges, better compression. Works on old phone clips, streaming grabs, screen recordings.

Yes. Upscaling costs about 5,000–10,000 tokens per clip depending on length and scale factor. Signed-up users get 10,000 tokens/day free.

MP4, MOV, WebM up to 100MB. Most clips under 30 seconds work well; longer videos take proportionally longer.

A 10-second 720p → 4K upscale typically takes 2–5 minutes. Longer clips and 4× scale can push past 10 minutes. We stream the result back as soon as it's ready.

Topaz Video (the industry-leader, premium quality) and a standard fast upscaler. Pick Topaz for archive footage or anything you'll republish; standard for quick boosts.

2× and 4×. 2× is usually enough to clean up a blurry phone clip; 4× is for taking 480p or 720p sources up to 4K.

The AI hallucinates plausible detail in smooth areas (skin, foliage, etc.) — that's how neural upscalers work. For forensic use cases (legal / CCTV), that's a problem. For creative use, it looks great.

Yes. The audio track is passed through unchanged. Only the video frames are rebuilt.

Yes, to 8K — but the cost and processing time scale with pixels. 4× on an already-4K source is expensive; 2× is usually enough.

Upscaler restores sharpness. For colorization, use our Deoldify tool after upscaling — it's the cleaner pipeline.

No. Input files are deleted immediately after the upscaler fetches them. The upscaled output is kept on our CDN for 24h (7d for paid users).

Yes — POST a video file + scale factor to /v1/video/upscale/. See /api/ for docs.

Sign up free for 10,000 tokens

Тіркелгіні құру

Кредиттік карта қажет емес

How would you rate this tool?

Like this tool? Share it!