Free tools that run in your browser
Every tool here works on your own device. Your files are never uploaded, there is no account, and nothing is watermarked.
Documents
PDF Compressor →
Compress a PDF to an exact size such as 100KB, 200KB or 1MB, right in your browser.
Images
JXL Viewer →
Open JPEG XL (.jxl) images in your browser and convert them to PNG, JPG or WebP.
Diagrams
JSON Canvas Viewer →
View Obsidian Canvas (.canvas) boards without Obsidian and export them as PNG or SVG.