- 2-column / 3-column notes (T-chart) PDF generator | CalcBE
Create 2- or 3-column note paper (T-chart) in millimeters. Adjust column ratios, headers, and ruled/dot guides, then print or save as PDF. Supports SVG, CSV, and shareable URLs.
- Annotation paper PDF generator (comment margin) | CalcBE
Generate annotation paper with a wide comment margin in millimeters. Choose left/right/both comment columns, switch between ruled/dot/blank guides, and print or save to PDF. Export settings to CSV and share a URL to r…
- Calligraphy guide sheet PDF generator | CalcBE
Adjust x-height/ascender/descender ratios, slant angle (52–55°), unit lines, vertical guides, and left margin lines for calligraphy practice. Presets for Copperplate/Spencerian/Italic, A4/B5/Letter/A3, SVG output, pri…
- Chinese character grid (Tianzige / Mizhige) PDF generator | CalcBE
Generate Tianzige/Mizhige practice grids in millimeters. Adjust rows, columns, cell size, bold lines every 5 cells, line colors, and header/footer for A4/B5/Letter. Includes no-guide and scan-friendly presets. Print a…
- Compare PDFs by text – browser-only diff tool for document revisions | CalcBE
Upload two PDFs, extract their text locally, and highlight differences by line or paragraph. No uploads—diff stays in your browser.
- Cornell notes PDF generator – cue/notes/summary layout | CalcBE
Generate Cornell notes paper as SVG in millimeters. Adjust cue/notes/summary/header sizes, choose ruled/dot/blank guides, then print or save to PDF. Export settings to CSV and share a URL to reproduce the layout.