What does QAVELIX do?
QAVELIX compresses supported video files. You upload a video, review its file information, choose a preset, start compression, and download the optimized result.
Video compressor
Compress videos quickly and securely while keeping the quality you need.
Compression
Video compression
Compress one validated video at a time. Progress is shown while the file is prepared, and you can cancel while processing is active.
Workflow preview
Simple video compression
QAVELIX checks your selected video, shows useful file information, and guides you through compression.
- Maximum file size
- 250 MB
- Supported formats
- 5
- Compression presets
- 3
FAQ
Frequently asked questions
Practical answers about uploading, compressing, downloading, and managing videos in QAVELIX.
Which video formats are accepted?
QAVELIX accepts MP4, M4V, MOV, WEBM, AVI, MPG, and MPEG files when the browser and server can verify them as supported video uploads.
Is there a maximum file size?
Yes. The maximum upload size is 250 MB per video.
How long are files kept?
A validated upload can be used to start compression for about 15 minutes. Completed downloads remain available for about 30 minutes unless you delete them sooner. Temporary source files are removed after processing, cancellation, deletion, or expiration.
Does QAVELIX permanently store uploaded videos?
No permanent video library is provided. Videos are handled as temporary processing files and are removed through the cleanup workflow.
What are the compression presets?
Smaller File prioritizes maximum size reduction and may reduce resolution. Balanced is designed for everyday sharing and publishing. High Quality uses lighter compression when preserving more detail matters.
Secure file handling
Every file is validated before media analysis begins. Temporary files are removed automatically after inspection or processing.
Clear error guidance
Error messages clearly explain which validation rule failed, making it easy to correct the issue without guesswork.
Reliable workflow
The interface keeps upload, compression, download, and cleanup states easy to follow.
Product experience
Clear controls from upload to download
QAVELIX keeps the workflow focused so you always know what to do next.
Readable file details
After upload, QAVELIX shows file information such as size, duration, codec, resolution, audio, bitrate, frame rate, and container.
Preset guidance
Compression presets explain their purpose so you can choose between smaller files, balanced results, and higher quality.
Temporary downloads
Completed files are available for a limited time, and the interface shows when the result can be downloaded.
Accessibility
Designed for clear interaction
The interface supports keyboard use, visible focus styles, localized labels, live status messages, and reduced-motion preferences.
- The Skip to Content link takes users directly to the main content area.
- Upload and compression controls include clear labels and straightforward instructions.
- Validation and compression updates are announced discreetly for assistive technologies.
- Animations are automatically reduced for users who prefer less motion.
Reliable workflow
Built around temporary processing
QAVELIX guides each video through upload, review, compression, download, and cleanup with clear status messages.
Language support
English, Brazilian Portuguese, and Spanish provide the same experience using natural language tailored to each locale.
Supported uploads
Unsupported, empty, or oversized files are rejected before compression begins.
Automatic cleanup
Temporary files are removed after processing, deletion, cancellation, or expiration.