Tools that respect you.
I built Lime Kit because I was tired of the modern web. Why does resizing an image require a login? Why does converting a PDF upload my private bank statements to a random server? Why does the ad apparatus (google adsense and others) track your activity accross the web.
This site is my answer. It's a throwback to when the internet was helpful, not hostile. Why does it look like this? I am not a designer; but like Sonic beach levels.
Image Converter
Convert JPG, PNG, WEBP, AVIF, and HEIC locally, or export to PDF. Batch processing supported.
Resizer
Scale images to exact pixels or use social media presets. Smart aspect ratio lock.
Background Remover
Remove image backgrounds with local AI. No upload — the model runs in your browser.
Image Compressor
Shrink JPG, PNG, and WEBP file sizes with a quality slider. See savings instantly.
Favicon Generator
One image into a full favicon set — .ico, PNGs, manifest, HTML snippet — zipped.
QR Generator
Create styled QR codes with logos, colors, and gradients. Vector SVG export.
Merge PDF
Combine multiple documents. Drag and drop to reorder pages instantly.
Compress PDF
Shrink a PDF for email or upload — pick a level, rebuilt in your browser. Best for scans.
Redact PDF
Black out text and images for real — boxed areas are removed from the file, not just covered. 100% private.
Audio Speed Changer
Speed up or slow down audio 0.25x–4x while keeping the original pitch. Fully local.
Video Compressor
Reduce video file size securely. Optimize MP4, MOV, MKV for sharing.
Video to GIF
Create smooth GIFs from video clips. Custom FPS and palette generation.
Video Merge
Join multiple clips into one MP4. Drag to reorder; different sizes/formats normalized.
GIF Maker
Turn a set of images into an animated GIF. Reorder frames, set the speed. Fully local.
JSON Formatter
Pretty-print, minify, and validate JSON with line-and-column error reporting. Fully local.
Markdown Previewer
Write Markdown and see it rendered live, then copy the HTML. Runs locally.
Color Converter
Convert HEX, RGB, and HSL, and pick any color straight from an image.
Zip & Unzip
Create a ZIP from any files, or extract an uploaded ZIP — all in your browser, nothing uploaded.
Pixel Studio
Draw pixel art in your browser — palettes (Game Boy, PICO-8…), autosave, and a full .chaodrawing project file. 100% local.
File Viewer
Preview almost any file — images, PDFs, Word docs, spreadsheets, fonts, archives, video, code, 3D models, and more — right in your browser. Nothing is uploaded.
No tools match that search — yet. Check the roadmap, it might be coming.