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Video Format Conversion is an online video format converter with free daily usage, no installation, no registration, ready to use. Convert between more than ten mainstream formats including MP4, AVI, MOV, WebM, MKV and GIF, and customize video codec, bitrate, resolution and frame rate. The converted video stays crisp and highly compatible. Supports batch conversion, output settings, and all platforms. All processing is done locally in your browser with 100% privacy protection - your videos are never uploaded to any server. Whether adapting to players, reducing size, or converting to GIF animations, you can handle it easily - convert in one click.
Click the upload area and select the video files you want to convert. You can upload multiple files at once.
Select a target format in the parameter area, such as MP4, AVI, MOV or WebM, and adjust output settings as needed.
Click Output Settings to customize the codec, bitrate, resolution, frame rate and other parameters for fine-tuned output.
Click the Start Processing button and wait for each file to be converted locally. Progress is shown in real time.
After conversion, you can download files individually or pack and download all converted videos.
Every day you get free usage quotas for your daily conversion needs. Upgrade to a membership for higher or professional quotas.
Convert between more than ten mainstream video formats and even output GIF animations to meet diverse needs.
Customize the codec, bitrate, resolution and frame rate so the output fits your actual use case.
All conversion is done locally in your browser. Videos are never uploaded to a server, providing 100% privacy protection.
Upload multiple videos at once and convert them in a batch to a unified format, saving time.
Works on desktop, tablet and mobile, so you can convert video formats anywhere, anytime.
Each format has its own characteristics. Choose the right target format for your scenario:
| Format | Characteristics | Best for |
|---|---|---|
| MP4 | Best compatibility, balanced quality and size | Web playback, social sharing, general use |
| AVI | Legacy format, compatible with older devices | Older device compatibility, special software needs |
| MOV | Apple ecosystem native format, high quality | Mac and iOS devices, post-production |
| WebM | Web-friendly, small file size | Web embedding, online video sites |
| MKV | Multi-audio and subtitle support, flexible container | HD movies, multi-track resources |
| FLV | Streaming format, live-stream friendly | Legacy online video, live-stream assets |
| 3GP | Small-size format for mobile devices | Older phones, low-bandwidth scenarios |
| WMV | Native format on Windows platforms | Windows apps and presentation scenarios |
| MPG | Classic format, common on VCD | Legacy discs, compatibility scenarios |
| GIF | Animation format, small and easy to share | Stickers, chat animations, demos |
A video format converter converts videos online between formats. Upload a video and convert between MP4, AVI, MOV, WebM, GIF and more - no software installation needed, and all processing happens in your browser.
It is very simple to use. Upload a video file, choose a target format, optionally adjust parameters in Output Settings, click Start Processing, and download the converted videos individually or as a pack once done.
More than ten mainstream formats are supported. This includes MP4, AVI, MOV, MPG, FLV, 3GP, WebM, MKV, WMV and GIF, covering most use cases.
Yes. Select GIF as the target format to convert a video clip into an animation, and adjust parameters such as frame rate - great for stickers and demos.
Conversion is relatively fast. All processing happens locally without using server resources, and multiple files convert in parallel to minimize waiting time.
Very safe - your video is never uploaded to a server. The entire conversion process runs locally in your browser, so your file data never leaves your device.
Free daily usage is provided, so everyday conversion costs nothing. Each user receives a daily free quota that is enough for light use; upgrade to a membership for higher processing capacity or professional features.
Yes, it works on all platforms. Whether on mobile, tablet or desktop, just open the browser to convert video formats anytime, anywhere.
The online tool is lighter and needs no installation. Desktop software has more features but requires downloading and resources; this tool is ready to use and covers mainstream formats, ideal for most users.
Try a different output format or adjust the parameters. Some devices have limited compatibility with certain codecs; switch to a universal format like MP4 or reduce encoding complexity and reconvert.
A single video supports up to about 1024MB. Multiple files can be processed in a batch, and even very large videos can be converted, though it will take longer.
Yes, batch conversion is supported. Upload multiple videos and convert them all to the target format, then download all results with one click.
Content last updated:2026-07-10
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Supports mainstream video formats, quickly extracts audio online, and allows free selection of output format.
Video to MP4: Supports online conversion between multiple formats such as MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, GIF, fast and efficient, one-click completion.
Video to AVI - Supports online conversion between MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, GIF and other formats, fast and efficient, easy conversion.
Video to MPG - Supports online conversion between MP4, AVI, MOV, FLV, 3GP, WEBM, MKV, WMV, GIF, and more formats. Fast, efficient, one-click conversion.
Video to MOV - Efficient online conversion tool, supports interconversion of multiple formats including MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, GIF, fast and convenient, no installation required.
Video to FLV: Supports online conversion between multiple formats such as MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, GIF, fast and efficient, easily convert video formats.
Convert various video formats such as MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, GIF to 3GP online, fast and efficient, easily compatible with various devices.
Convert videos to WebM, supporting online conversion between MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, GIF and other formats, easy conversion with efficient output.
Video to MKV - Supports online conversion between MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, GIF, and more formats, one-click conversion, efficient and convenient.
Video to WMV - Supports online conversion between MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, GIF, and more formats, fast and efficient, one-click conversion.
Supports online conversion between MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV and other formats, quickly generating high-quality GIF animations.
Losslessly compress videos while maintaining original resolution, supporting multiple formats such as MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, and more.
Video Resolution Conversion: Offers a wide range of preset resolution options and supports custom input for precise conversion with ease.
One-click video reversal, supporting MP4, AVI, MPG, MOV, FLV, 3GP, WEBM, MKV, WMV, and other formats, easily achieving reverse playback of videos.
Video Mute Tool: Supports muting multiple video formats online, enabling easy batch processing, quick audio removal, and improved editing efficiency.
Online video rotation tool, supports mainstream formats, easily rotate counterclockwise or clockwise.
Online video flip tool, supports mainstream formats, easily achieve vertical or horizontal flip.