▸ THEME
njs.tools
▸ njs.nsalim.com

SMALL TOOLS,
DONE PROPERLY

KEYBOARD
SWITCHER

Typed Arabic when you meant English, or the reverse? Re-reads what you typed through the other layout.

OPEN ▸

TIMER

A countdown that keeps going past zero so you can see how far over you ran. Five themes, keyboard shortcuts.

OPEN ▸

PDF
RENDERER

HTML to PDF with proper Arabic shaping. Click for a live rendering test.

TEST ▸
▸ API
POST /pdf  { html, format, landscape, margin }  → application/pdf
POST /pdf?async=1  → { jobId }  then  GET /pdf/job/:id/download
POST /api/keyboard  { text, direction? }  → { direction, output, confidence }
GET  /health  → renderer state, queue depth, limits
▸ STATUS
checking…