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CSS Text Orientation Tester

Compare mixed, upright and sideways vertical text with two writing directions, six local font stacks and CSS export.

css-text-orientation-testerLOCAL WORKSPACE

Enabling local controls…

Tool settings

Unicode code points: 31 · CJK scripts: 10 · Latin script: 10 (code points, not a glyph-orientation prediction)

Editing clears the previous result; generate again.

Glyph orientation depends on Unicode rules, font and browser. No web fonts are downloaded; character counts describe code points, not glyphs.

Processed in local memory; inputs are not transmitted or stored.

Static source date: 2026-10-18

Preview and complete output

Set the controls, then generate.

How to use this tool

Enter mixed-script text, choose writing mode, font and size, optionally compare all orientations, then generate.

When not to use it

Glyph orientation depends on Unicode rules, font and browser. No web fonts are downloaded; character counts describe code points, not glyphs.