Are my files uploaded?
No. The contents of imported files are processed on your device in supported modern browsers.
No uploads. No sign-up.A private workspace
A private workspace
for your office files.
Open, edit, and download Word, Excel, PowerPoint, and text files directly in your browser. Your files never leave your device.
Free Local processing Modern formats
100%
Your file is readyProcessing completed on this device
Your workspace
Choose the tool you need
Every tool starts quickly, supports touch screens, and processes files in your browser.
Word EditorOpen DOCX, RTF, HTML, and text files without uploading them. Format your content and download a new DOCX file.DOCXRTFHTMLTXTMDOpen tool Excel EditorImport XLSX, XLS, CSV, and ODS files, edit cells and common formulas, and export a Microsoft Excel workbook.XLSXXLSCSVODSOpen tool PowerPoint EditorImport text from PPTX and ODP presentations, edit and present your slides, then download a PowerPoint file.PPTXODPOpen tool NotepadOpen plain text, Markdown, JSON, and log files instantly. Find and replace text, then save as TXT.TXTMDJSONCSVLOGOpen tool Rich Text EditorOpen RTF, HTML, and text files; use fonts, colors, lists, and alignment tools; then download an RTF file.RTFHTMLTXTOpen tool
Your browserYour file stays here
Never sent
to a server
to a server
Privacy first
Your files belong to you.
LocalOffice editors process supported files in your device memory. Your document is not sent to a conversion server, and your exported file is created by the browser.
- No account required
- No content stored on a server
- Local drafts when browser storage is available
Common questions
Clear answers, no fine print
Can I download Office files?
Yes. Word exports DOCX, Excel exports XLSX, and PowerPoint exports PPTX.
Does it work on mobile?
Yes. The interface adapts to phones, tablets, and desktop screens. A desktop is more comfortable for very large files.