Free Client-Side File Converter
Keep control of your files. Conversion runs locally in your browser, with no account or server upload required.
Image Tools
Resize, crop, compress, rotate, clean metadata, or convert Base64.
Image Resizer
Resize images to exact dimensionsImage Cropper
Crop images with free-form or preset aspect ratiosImage Compressor
Reduce file size with quality controlRotate & Flip
Rotate 90° and flip images horizontally or verticallyMetadata Remover
Remove embedded image detailsBase64 Image Converter
Convert images to Base64 and backVideo Tools
Compress, resize, crop, rotate, trim, mute, watermark, or extract frames.
Mute Video
Remove audio tracks from video exportsVideo Compressor
Reduce file size with bitrate controlsVideo Resizer
Change video width and heightVideo Cropper
Crop clips with quick aspect presetsVideo Rotate
Fix sideways clips with 90 degree turnsVideo Trimmer
Export clips by start and end timeThumbnail Extractor
Export still frames from video timestampsVideo Watermark
Add text watermark to local exportsAudio Tools
Compress recordings or trim audio clips.
Metadata Tools
Edit or remove supported tags from video and audio files.
Converter Modes
Use a focused mode when you only want one file type.
Popular Conversions
Start with common format changes that run in your browser.
Popular Tools & Presets
Quick paths to high-demand tools and social image sizes.
Private file conversion for everyday work
BunnyConverter runs common file conversion jobs directly inside your browser. You can convert images, video, audio, documents, and structured data without sending the original file to a remote processing service. The same local workflow is useful for quick one-off tasks, batch cleanup, asset preparation, and format checks before sharing files with another app.
The universal converter accepts mixed file types, while focused modes keep image, video, audio, document, and data jobs separate when you already know what you need. Each workflow is designed around direct file selection, local processing, and immediate downloads, so the original file stays on your device from start to finish.
Client-side conversion also makes the tool practical for private drafts, work files, and temporary exports. Browser memory is still the main limit for very large files, but modern desktop browsers can handle many everyday conversion tasks without installing extra software or creating an account.
All BunnyConverter tools follow the same local workflow: choose a source file, let the browser complete the supported conversion or edit, then download the result. There is no project library to manage and no remote job to wait for. If a browser cannot read a format or does not have enough memory for a large file, the tool reports the problem locally so you can try a smaller file, a different format, or a desktop browser.
Good to know
- Convert common media, document, and data formats locally.
- Use one universal drop zone or a focused converter mode.
- Download converted files without server-side storage.