Support
Every tool here is free and stays free - no accounts, no tracking, nothing paywalled. If one of them saved you time, a supporter license funds the next version: a personal license key by email that unlocks small comfort perks - never anything you need to keep using the tool. Pay what you want, donate without a key, or ship a feature instead of paying.
GPU Fit Check
GF Shipped
Will it fit on my GPU? VRAM calculator with real GGUF sizes
Support this toolImage Unshredder
IU Shipped
Shred an image into pixel columns, watch a solver reassemble it
Support this toolRAW Viewer
RV Shipped
Open a camera RAW file, grade it on the GPU, export a JPEG - all in one static HTML page, nothing uploaded
Support this toolPolar Pattern Studio
PP Shipped
Mandala generator on a polar grid
Support this toolMesh Walkie
MW Shipped
Off-grid Android group walkie-talkie
Support this toolKerf Studio
KS Beta
Parametric SVG editor for lasercut - finger joints, 3D preview
Support this toolSTL slicer
SS Shipped
3D blueprint to laminated lasercut slices
Support this toolCymatics
CY Shipped
Hz-driven Chladni and harmonograph patterns
Support this toolFormulardo.de
FD Beta
Fill German bureaucracy PDFs in 60 seconds - inputs directly on the PDF
Support this toolStickerninja
SN Building
Sticker configurator - real contour cut preview, mobile-first
Support this toolYoto Icon Maker
YI Shipped
Turn any image into a 16x16 icon for the Yoto player display
Support this toolYoto Manager
YM Shipped
Batch editor for Yoto MYO card playlists
Support this toolKV Lanes
KV Shipped
See how --parallel and --kv-unified split the KV cache across slots
Support this tool