KHKlasseHand Media Tool
No upload · No watermark · No sign-up

Convert media privately in your browser.

Free video, image, and audio tools for everyday files. Compress videos under a target size, convert MOV to MP4, make GIFs, extract MP3 audio, and convert images without uploading your files.

Try video compressorBrowse tools
Runs in your browserNo watermarkNo sign-up needed
Tool library

Free media tools for everyday files

Choose a tool, select your file, adjust the settings, and download the converted result directly from your browser.

Video

Compress video under 25MB

Compress a video under 25MB online in your browser. Free, private, no upload, no watermark.

Target file sizeNo uploadMP4 output
Video

Compress video

Free browser-based video compressor. Compress MP4, MOV, WebM and more with no upload and no watermark.

CRF quality controlNo watermarkLocal processing
Video

MOV to MP4

Convert MOV to MP4 online for free. Browser-based, private, no upload, no watermark.

iPhone videosMP4 outputNo sign-up
Video

MP4 to GIF

Convert MP4 or other videos to GIF online. Free, private, no upload.

Trim clipSet FPSLooping GIF
Video

GIF to MP4

Convert GIF to MP4 online for free. Browser-based, private, no upload.

Smaller outputSocial friendlyNo upload
Audio

Extract audio

Extract audio from video online and export MP3. Free, private, no upload.

MP3 outputLocal conversionFast workflow
Video

Trim video

Trim video online for free. Browser-based, private, no upload, MP4 output.

Start timeDurationMP4 output
Video

Resize video

Resize video online for free. Change video width, export MP4, no upload.

Width controlMP4 outputNo upload
Why people use it

Simple tools without confusing upload flows

Pick the result you need, preview the file, then download it. The converter is designed around practical tasks such as shrinking a video for email, turning an iPhone MOV into MP4, or making a short GIF from a clip.

No upload by defaultFiles are processed locally in the browser whenever the selected tool supports it.
Practical presetsTarget file size, width, quality, GIF duration, and audio settings are easy to adjust.
No fake download buttonsAds are kept in clearly separated areas so the real download action stays obvious.
Featured guides

Featured guides

Written explanations for common media problems, from MOV compatibility to browser privacy and target file sizes.

Guides
How to compress a video under 25MBA practical guide to target-size compression, bitrate, duration, and settings that help videos fit common upload limits.MOV vs MP4: what is the difference?MOV and MP4 are containers, not just file extensions. This guide explains why that matters for sharing.Why iPhone videos use MOV formatiPhone video files often use a MOV container because it fits Apple camera and editing workflows.How to reduce video size without making it blurryReduce waste first: trim, resize thoughtfully, and avoid pushing bitrate too low for the content.

Common use cases

  • Send a short video through email without exceeding the attachment limit.
  • Convert an iPhone MOV file to MP4 before uploading it to a school or work platform.
  • Extract MP3 audio from a recording you own for review or note-taking.
  • Convert HEIC photos to JPG for forms that do not accept iPhone photo files.

Common questions

Are the tools free to use?

Yes. The browser-based converters are free and do not add watermarks.

Do my files leave my device?

For supported tools, the selected file is processed locally in your browser instead of being uploaded to a conversion server.

Why can a large file fail?

Browser memory, codec support, and device performance can limit large conversions. Shorter clips and smaller dimensions are more reliable.

AboutContactPrivacyEditorial policy