About TutuDocs
We believe office tools should be for everyone — edit sheets, docs and slides right in the browser, with files processed locally and core features free today, unlimited, with no hidden sign-up wall.
3
Online editors
500+
Spreadsheet formulas
16
UI languages
Free
Core features
No install
Runs purely in the browser, on desktop and mobile — no memory hog, no plugins.
Office compatible
Import/export XLSX / DOCX / PPTX / PDF, interoperable with common office apps.
Local & private
Files are processed and saved locally, never uploaded — your data stays yours.
The Tutu Family
TutuDocs is part of the Tutu family, alongside online photo printing, image editing, and video/audio editing tools.