Summary

Project website github.com/ONLYOFFICE/web-apps
Instructions for translators

Translation Guidelines for ONLYOFFICE Web Apps

String format

  • Strings use positional placeholders like {0}, {1}, {2}. Do NOT translate or remove them — they are replaced with values at runtime.
  • Some strings contain HTML tags (<br>, <b>, </b>, <a>, etc.). Preserve all HTML tags exactly as they appear in the source.

Key naming conventions

  • Keys prefixed with DE. belong to Document Editor
  • Keys prefixed with PE. belong to Presentation Editor
  • Keys prefixed with SE. belong to Spreadsheet Editor
  • Keys prefixed with PDFE. belong to PDF Editor
  • Keys prefixed with VE. belong to Visio Editor
  • Keys prefixed with Common. are shared across editors.
  • Some shared keys have editor-specific variants with a suffix (e.g., warnUpdateExternalDataDE vs warnUpdateExternalDataPE) — translate each according to its editor context.
  • This may help you choose the right context for ambiguous terms.

General rules

  • Keep translations concise — UI space is limited, especially in toolbar buttons and menus.
  • Use formal tone (e.g., "vous" in French, "Sie" in German, "Вы" in Russian) unless your language community prefers informal.
  • Do not translate product names: ONLYOFFICE, Document Editor, Spreadsheet Editor, Presentation Editor, PDF Editor, Visio Editor.
  • Keyboard shortcuts (e.g., Ctrl+C, Shift+Enter) should follow platform conventions for your locale but keep the key names recognizable.

Questions?

If you are unsure about context, check the live editors to see where a string appears in the UI.
Language Sinhala
Language code si
Text direction Left to right
Case sensitivity Case-insensitive
Number of speakers 14,948,168
08/27/2026

String statistics

Strings percent Hosted strings Words percent Hosted words Characters percent Hosted characters
Total 20,444 73,564 445,998
Translated 83% 17,132 77% 56,935 77% 344,353
Needs editing 1% 6 1% 19 1% 125
Read-only 0% 0 0% 0 0% 0
Failing checks 1% 209 1% 1,059 1% 6,423
Strings with suggestions 0% 0 0% 0 0% 0
Untranslated strings 16% 3,306 22% 16,610 22% 101,520
Last 12 months Previous

Activity in last 12 months

0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 0 changes 5,603 changes 0 changes 14,665 changes 0 changes 0 changes
AugSepOctNovDecJanFebMarAprMayJunJul

Quick numbers

73,564
Hosted words
20,444
Hosted strings
83%
Translated
4
Contributors
and previous 30 days

Trends of last 30 days

+1%
Hosted words
+100%
+1%
Hosted strings
+100%
−1%
Translated
+84%
+50%
Contributors
+100%
User avatar yarmolovich.alena

Source string changed
Invalid time format. Example:
SSE.Views.ChartSettingsDlg.textInvalidTimeFormat
08/19/2026
User avatar Svetlana

Source string changed
Links, actions and JavaScripts scripts
PDFE.Views.RemoveMetaDlg.textLinksActions
08/14/2026
User avatar Svetlana

Source string changed
Make the selected text fragment underlined with a line going under the letters, or remove underlining.
Common.Controllers.Shortcuts.txtDescriptionUnderline
08/12/2026
User avatar Svetlana

Source string changed
Make the selected text fragment underlined with a line going belowunder the letters.
Common.Controllers.Shortcuts.txtDescriptionUnderline
08/12/2026
User avatar Svetlana

Source string changed
Make the selected text fragment smaller, and placinge it to the upper part of the text line, e.g. as in fractions.
Common.Controllers.Shortcuts.txtDescriptionSuperscript
08/12/2026
User avatar Svetlana

Source string changed
Make the selected text fragment smaller, and placinge it to the lower part of the text line, e.g. as in chemical formulas.
Common.Controllers.Shortcuts.txtDescriptionSubscript
08/12/2026
User avatar Svetlana

Source string changed
Make the selected text fragment struck out with a line going through the letters, or remove strikeout formatting.
Common.Controllers.Shortcuts.txtDescriptionStrikeout
08/12/2026
User avatar Svetlana

Source string changed
Make the font of the selected text fragment italicized and slightly slanted to the right.
Common.Controllers.Shortcuts.txtDescriptionItalic
08/12/2026
User avatar Svetlana

Source string changed
Make the font of the selected text fragment italicized and slightly slanted, or remove italic formatting.
Common.Controllers.Shortcuts.txtDescriptionItalic
08/12/2026
User avatar weblate:commit

Changes committed
Changes committed 08/08/2026
Browse all changes for this language