jmkr small apps · made with globs

Small apps for making things.

A small collection of desktop apps, each focused on one thing.

Turn any PDF into a printable, foldable book.

Impose a PDF for real bookbinding: pick saddle-stitch, sewn signatures or perfect binding, preview every printed sheet with creep and fold accounted for, test on cheap paper, then export a print-ready imposed PDF.

  • Saddle · sewn · perfect binding
  • Signature & creep-aware imposition
  • Per-sheet front/back preview
  • Print-ready imposed PDF
Free — unlock PDF export once

Perspective & drawing grids, ready to print.

Build printable practice notebooks: 1, 2 & 3-point perspective guides, isometric, dot, square and calligraphy pages — then export a clean, print-ready PDF.

  • 1 / 2 / 3-point perspective
  • Iso · grid · dots · hex
  • Calligraphy & music staves
  • A5 / A4 print-ready PDF
Free — unlock PDF export once

Your Claude Code usage, right in the menu bar.

A 100% native macOS menu bar app that reads your local Claude Code transcripts and shows token usage, estimated cost and your plan limits next to the clock — no network for usage figures, no API key.

  • Active 5h window: cost · tokens · time left
  • Today, last 7 days & by-model breakdown
  • Official plan-limit % with notifications
  • 100% local — reads ~/.claude transcripts
Free · 100% local