The future of productivity
it's about to arrive
writab — the professional productivity platform where documents, spreadsheets, and code coexist seamlessly within a single tabbed file. Work smarter. Collaborate more effectively. Deliver faster.
What is writab
Discover the Magic
We've designed writab to be incredibly powerful yet beautifully simple. At its heart is a revolutionary file format — the .wrtb file — that lets you switch effortlessly between tabs for every tool you need. No more juggling apps or losing your flow. It's all here, in one place.
writab's key benefit is that a single file can seamlessly integrate a full-featured word processor, spreadsheet, and code editor, allowing you to handle writing, data analysis, and programming without switching apps or files.
writabDocs
WRITAB Docs is an intuitive word processor with inline AI, rich-text tools, collaboration, and offline editing. Everything lives in one .wrtb file, keeping docs, spreadsheets, and code perfectly in sync.
writabSheets
writabSheets adds fast, lightweight spreadsheets to your workspace. Work with formulas, analyze data, build charts, and collaborate in real time — all in one file, seamlessly connected to your documents, code, and other tabs.
writabCode
writabCode brings a full Monaco Editor into your .wrtb workspace. Get smart autocompletion, rich highlighting, and smooth editing without leaving the app. Write and refine code with real-time collaboration, keeping your work focused and in one unified environment.
Meet writab Drive
Secure cloud storage, built directly into writab.
Sync your files seamlessly. Access them anytime, anywhere, with end-to-end encryption and real-time collaboration. Everything stays organized, protected, and instantly available.
Install writab
Experience the full power of WRITAB on your favorite device.
Mac (macOS Sequoia and later)
Open Safari and go to WRITAB.
Click the Share button (□ with ↑) in the toolbar.
Select Add to Dock
Click Add
WRITAB will now appear in your Dock and Launchpad like any other Mac app.
iPad (iPadOS 18 and later)
Open Safari and go to WRITAB.
Tap the Share button at the bottom of the screen
Scroll down and tap Add to Home Screen
Tap Add
Tip: Drag the WRITAB icon from your Home Screen to the Dock for one-tap access.
Windows (Windows 11)
Using Microsoft Edge (recommended)
Open Microsoft Edge and go to WRITAB.
Click the App available icon (plus in a square) in the address bar.
Click Install
or
Click the three-dot menu (···) → Apps → Install this site as an app.
Why writab
Improve your
productivity
Improve your productivity
All your tools. One intelligent workspace.
Unified Workflow
One .wrtb file. Docs, sheets, code. No context switching.
Real-Time Collaboration
Live updates and shared presence.
AI-Powered Tools
Smart inline suggestions built into your flow.
Secure & Scalable
Enterprise grade protection and storage.
Built for Everyone
Writers, analysts, developers.
How writab works
Create a File
Start a new .wrtb in seconds. Your blank canvas, ready for anything.
Add Tabs
Open Docs, Sheets, or Code. All interconnected. All in one place.
Collaborate Live
Invite others. See edits in real time with presence indicators and version history.
Store & Sync
Everything saved to WRITAB Drive. Access it anywhere.
Export & Share
Download as PDF, CSV, or code files when you're ready.