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.
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ចង់បានបន្ថែមទៀតឬ & # 160;?
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ចុះឈ្មោះដោយឥតគិតថ្លៃ
កំពុងដំណើរការសំណើរបស់អ្នក...
Upscale any video to 4K with AI. Make old phone clips sharp, fix compression blur, 2× or 4× resolution in minutes.
របៀបប្រើ AI Video Upscaler
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បញ្ចូលព័ត៌មានបញ្ចូលរបស់អ្នក
វាយអត្ថបទ ផ្ទុកឯកសារឡើង ឬពិពណ៌នាអំពីអ្វីដែលអ្នកចង់បាន & # 160; ។ គ្មានគណនីដែលត្រូវការ & # 160; ។
2
ចុចបង្កើត
AI របស់យើងដំណើរការសំណើរបស់អ្នកក្នុងរយៈពេលពីរបីវិនាទីដោយប្រើម៉ូដែលប្រភពបើកចំហល្អបំផុត។
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ទាញយក និងចែករំលែក
ទាញយក ចម្លង ឬ ចែករំលែកលទ្ធផលរបស់អ្នក ។ ឥតគិតថ្លៃសម្រាប់ការប្រើផ្ទាល់ខ្លួន និងពាណិជ្ជកម្ម ។
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.
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}'ឧបករណ៍ AI ឥតគិតថ្លៃដែលទាក់ទង
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.
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