About DearHua Tools

Last updated: October 22, 2026

DearHua Tools is a free collection of online tools for everyday image and video tasks — converting formats, compressing files and trimming clips — available at dearhua.com. Every tool runs entirely in your web browser, so the files you work on never leave your device.

1. What you can do here

The site currently offers 11 tools — video and image editors and format converters:

• Video Compressor
• Video Cutter
• Video Collage
• Video Subtitles
• Collage Maker
• HEIC to JPG
• WebM to MP4
• MOV to MP4
• AVI to MP4
• MP4 to GIF
• MP4 to MP3

2. How it works

• Runs locally in your browser. Tools are powered by WebAssembly (FFmpeg and similar open-source engines) on your own device. We operate no upload server, and your files are never transmitted to us.
• No sign-up. There are no accounts and no registration — open a tool and use it.
• No watermarks. Output files are clean; we do not stamp logos or marks on your results.
• Free to use. Every tool is free. The site is supported by advertising.
• 13 languages. The interface is available in English and 12 other languages, selectable at the top of every page.

3. Why we built this site

Simple file tasks — turning an iPhone photo into a JPG, or shrinking a video so it fits a chat app's size limit — should not require installing software, creating an account, or uploading personal files to a stranger's server. DearHua Tools exists to make those jobs take a few seconds, right in the browser, with your files staying on your device.

4. Privacy and terms

Because all processing happens on your device, we collect no personal data and keep none of your files. The details are in our Privacy Policy and Terms of Service. Questions or feedback? See our Contact page.