How to Sharpen a Blurry Video Online
Recorded a video that came out soft, blurry, or lacking sharpness? Whether it's camera shake, poor focus, or compressed footage from social media — AutoPhotos Video AI lets you sharpen a blurry video online in minutes, directly in your browser. No software to install, no technical knowledge required.
How to sharpen a video online — step by step
- Open AutoPhotos Video AI — Go to the Video AI tool.
- Upload your video — Drag and drop the file or click to select it. Supported formats: MP4, MOV, AVI, WebM (max. 200 MB).
- Enable Sharpen Video or AI Super Sharpen — Choose the sharpening option that fits your needs (see below for differences).
- Click “Process Video” — The tool processes your video. Original audio is always preserved.
- Download the sharpened MP4 — Ready to publish on YouTube, TikTok, Instagram Reels, or any other platform.
Sharpen Video — fast sharpening, free every day
The Sharpen Video option applies a classic unsharp mask filter to every frame of your video. This technique increases local contrast around edges, making details appear crisper and more defined. It works best for:
- Videos that are slightly soft due to camera compression
- Footage downloaded from social media that lost quality during upload
- Screen recordings that look blurry at normal viewing size
- Any video where you want a quick clarity boost
Processing is fast — it runs directly on the server CPU, so even long videos are handled quickly. One free use per day, no account needed.
AI Super Sharpen — Real-ESRGAN upscaling for truly blurry footage
For videos that are genuinely blurry — out of focus, recorded in low resolution, or suffering from significant quality loss — AI Super Sharpen uses Real-ESRGAN, a neural network originally developed at Tencent ARC Lab, to reconstruct fine detail frame by frame.
Unlike the standard sharpen filter, Real-ESRGAN doesn't just enhance edges — it actually upscales the video to 2× resolution while recovering detail that was lost during recording or compression. The result is a noticeably sharper, higher-resolution output file.
- Processes every frame individually through a deep neural network
- Output resolution is 2× the original (e.g. 720p → 1440p)
- Recovers detail lost in compression artifacts
- Runs on RTX 5090 GPU — serious hardware for serious results
AI Super Sharpen costs 10 credits per video. Processing takes several minutes depending on video length.
Which option should you choose?
| Situation | Recommended option |
|---|---|
| Slightly soft, needs a quick fix | Sharpen Video (free) |
| Downloaded from social media, lost clarity | Sharpen Video (free) |
| Genuinely blurry, out of focus | AI Super Sharpen (10 cr) |
| Low resolution source, need HD output | AI Super Sharpen (10 cr) |
| Heavy compression artifacts | AI Super Sharpen (10 cr) |
Can I combine sharpening with other Video AI features?
Yes. All Video AI options work together in a single processing pass. You can combine Sharpen Video or AI Super Sharpen with:
- Remove & Replace Background — change the video background at the same time
- Enhance Speaker's Face — improve face quality using GFPGAN
- Change Orientation — reframe landscape to portrait or vice versa
- Compress Video — reduce file size after sharpening
Frequently Asked Questions
Can I fix a video that is completely out of focus?
AI Super Sharpen can significantly improve footage that is soft or has lost detail due to compression. However, if the original recording was severely out of focus (heavy blur), results will be limited — AI can recover compressed detail, but cannot reconstruct information that was never captured by the camera.
Will sharpening change the video resolution?
Sharpen Video (ffmpeg) keeps the original resolution. AI Super Sharpen upscales to 2× the original resolution — so a 720p video becomes 1440p.
Is the audio preserved after sharpening?
Yes, the original audio track is always preserved in the output file, regardless of which processing options you use.
How long does AI Super Sharpen take?
AI Super Sharpen processes every frame through a neural network. Processing time depends on video length and resolution — typically 5–15 minutes for a 1-minute video at 1080p. Jobs are queued and processed on a dedicated RTX 5090 GPU.
What video formats are supported?
MP4, MOV, AVI, WebM — up to 200 MB per file. The output is always an MP4 file compatible with all major platforms.