Lumdera is a growing collection of free online tools
that run 100% in your browser. No signup, no ads,
no data sent to servers.
Currently includes:
- Word Counter
- Image Compressor
- Text Case Converter
- Reverse Text
- Remove Duplicate Lines
- Hash & Digest Converter
- Unit Converters
New tools added weekly. All tools are HTML+JS only —
instant, private, and completely free.
