Metadata scan
Read resolution, duration, bitrate, codecs, audio tracks and browser compatibility from the actual file.
New · real metadata scan
Make every video publish-ready
Inspect, upscale, repair and compress video directly on your device. The interface always shows whether AI or a media fallback is active.
- Free to use
- Runs locally in your browser
- No video uploads
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BeforeAfterPrivate by design
The video stays on your device
Capability-aware
No simulated AI results
No account
Open the tool and start
One honest workflow for every finishing step
Inspect the source, choose a real pipeline, then export a measured result.
Source-aware finishing
Choose AI video, screen recording, animation, phone footage or a general pipeline.
2× output up to 4K
Use local WebGPU inference when available and a clearly labelled browser scaler otherwise.
Repair without uploads
Decode, process and encode on the device. The source file is never sent to VidRefine.
Measured compression
Choose a target and verify the real output size rather than trusting an estimate.
AI tools create the clip. VidRefine handles the finishing pass.
Generated clips, screen recordings and phone videos often need different treatment. A single generic filter cannot protect every kind of detail.
VidRefine checks browser capabilities first, then shows the exact local pipeline it can run. WebGPU models load only when you choose to process a file.
If AI is unavailable, VidRefine offers a real media-processing fallback and labels it clearly.
Purpose-built for each output
Start with the workflow that matches your source or destination.
AI Video Finisher
A source-aware enhancement and export workflow.
Open toolVideo Quality Checker
Read metadata and codec compatibility before processing.
Open toolAI Video Upscaler
2× local upscaling with a 4K output cap.
Open toolScreen Recording Enhancer
Protect text and edges in demos and tutorials.
Open toolVideo Denoiser
Reduce visible noise and compression artifacts locally.
Open toolSmart Compressor
Create a measured output for a size target.
Open toolFrequently asked questions
Is VidRefine free?
Yes. All current video scanning, enhancement, upscaling and compression tools are free to use. No account or payment is required.
Does VidRefine upload my video?
No. The selected file is read by browser media APIs on your device. Models may be downloaded when needed, but the video itself is not sent to VidRefine.
How do I know whether AI is running?
The tool checks WebGPU and model availability before processing and displays either “On-device AI” or “Local media processing.” A fallback is never labelled as AI.
What does the quality scan measure?
It reports metadata the browser can actually read: resolution, duration, frame rate, bitrate, codec, audio tracks, aspect ratio and decode support. It does not invent blur or noise scores.
Can VidRefine guarantee a target file size?
VidRefine measures the encoded file. If the first result is over target, it adjusts the bitrate and retries once. Success is shown only after the output has been measured.
Why might the output format change?
Codec support differs by browser and operating system. VidRefine prefers H.264/AAC MP4 and uses VP9/Opus WebM when MP4 encoding is unavailable.
See what your video can become
Start with a real metadata and compatibility report.
Your video is not uploaded. · No signup · No watermarks