Calligraphy Guide Maker

Calligraphy Guide Maker is the offline studio tool for italic, copperplate, and foundational handwriting practice. Design millimetre-accurate guide sheets on your phone and export true print-ready PDFs — no account, no cloud, no ads. Build every line with precision: • Set x-height, ascenders, descenders, line gap, and slant angle in millimetres • Toggle diagonal slant guides and dotted trace text for practice • Choose A4 or US Letter page format • Live preview with pinch-to-zoom, pan, and double-tap reset Manage your projects effortlessly: • Create, edit, duplicate, search, sort, and delete guide projects • Undo/redo the latest 50 editing operations • Autosave valid edits after 700 ms; force-save before leaving the editor • Undo accidental deletion from a Snackbar Export and backup professionally: • Export real vector PDFs via Android's Storage Access Framework • Share the last exported PDF through the system share sheet • Export and import versioned JSON backups with validation and replace confirmation Designed for privacy and reliability: • 100% offline — no internet permission, analytics, or advertising SDKs • No runtime permissions; files accessed only when you pick them in the system file picker • Projects and settings stay on your device • Light, dark, and system Material 3 themes Whether you are learning pointed pen, refining italic letterforms, or preparing classroom worksheets, Calligraphy Guide Maker turns proportional guide math into clean, printable practice sheets in minutes.