Online video enhancer for dark and low-quality footage
Make everyday footage easier to watch. Adjust the image, preview the changes, and export a refreshed video with a resolution that fits your next project.
Drop your video here to enhance
Make low-resolution clips clearer with AI super resolution.
MP4, WebM, MOV · up to 100 MB, 720p & 30 secondsImprove dark video without washing out highlights
Raise brightness a little at a time and watch bright surfaces while checking shadow detail. A dark image can become easier to see, but lifting it too far also makes noise and compression artifacts more obvious.
Balance video exposure and contrast before export
Natural contrast keeps dark and bright regions distinct without crushing either end. Watch skin tones and neutral objects while adjusting exposure and contrast. Review the exported clip because the first-frame AI preview cannot show whether one setting suits every scene.
- Begin from the default controls and change one setting at a time.
- Use the first-frame AI comparison, then check bright and dark scenes in the exported clip.
- Keep a separate copy of the source before exporting.
Enhance a short video privately in your browser
Use clips up to 30 seconds, 100 MB, and 921,600 source pixels. Local ESPCN AI processes each frame; output is capped at the pixel count of 3840 × 2160. It cannot reliably repair severe motion blur, missing frames, or clipped highlights. A dedicated desktop workflow is better suited to larger sources and complex restoration.
Common questions about this workflow
Is Real Video Enhancer free to use?
The browser tools are available without a subscription, account, or added watermark. Videos are limited to 30 seconds, 100 MB, and 921,600 source pixels; images to 25 MB and 2.5 megapixels. Video output is capped at 8,294,400 pixels and image output at 16 megapixels, with a maximum 8192-pixel edge. Browser codec support and available memory also matter.
Can AI turn every low-resolution video into perfect 4K?
No. A larger output has more pixels, but missing original detail cannot be recovered with certainty. AI may infer plausible texture. Always check faces, text, fine patterns, and movement against the original. This tool accepts video up to the pixel count of 720p; a 1280 × 720 source at 3× produces 3840 × 2160 output when your browser can encode it.
Why does an export take longer than expected?
Every frame runs through local AI inference before encoding. Processing time depends on your device, frame count, and output dimensions and may greatly exceed the clip duration. Keep the tab visible, close memory-heavy applications, and try a shorter clip or smaller output scale if needed.
Give your next video a clearer starting point
Choose a local file. Test a short sample. Keep the result that works for you.
Try the video upscaler