hackpad has been discontinued. Similar sites and apps include Google Docs, which is free. Other options are CherryTree, Workflowy, Nuclino and Etherpad. You're spoiled for choice with Note-taking Tools like hackpad: we list more than 25 alternatives for Windows, Linux, Mac, Android and iPhone.
Powerful online word processor with real-time collaboration, document conversion from Word, extensive formatting options, revision history, and multilingual capabilities, all integrated within the Google Drive ecosystem, accessible through any internet-connected device.
United States
Hierarchical note-taking software that is free, open-source, cross-platform. Features include rich text, syntax highlighting, multi-level lists, embedded files, customizable interface, code execution, PDF export, spell check, images & tables, and comprehensive project management support.
Offers limitless nested lists for outlining, instant sync on web and mobile, real-time collaboration, file and photo uploads, kanban boards, tagging, offline editing, hoisting for branch focus, content sharing, text highlighting, and Dropbox auto-backup.
United States
Nuclino is a unified workspace where teams can bring all their knowledge, docs, and projects together in one place. It’s a modern, simple, and blazingly fast way to collaborate, without the chaos of files and folders, context switching, or silos.
Germany
EU
Etherpad is a highly customizable Open Source online editor providing collaborative editing in really real-time.
GermanyEU
HedgeDoc (fcommunity-driven fork of CodiMD) is an open-source collaborative markdown editor. With HedgeDoc you can easily collaborate on notes, graphs and even presentations in real-time. All you need to do is to share your note-link to your co-workers, and they’re ready to go.
GermanyEU
Dropbox Paper is more than a doc—it’s a workspace that brings creation and coordination together in one place.
United States
HackMD is a browser-based, real-time collaborative markdown editor. It was inspired by hackpad but focuses more on speed and flexibility.
Taiwan
Edit, create, and view your documents, spreadsheets, and presentations — all without internet access.
United States
Cloud-based word processor with AI assistant for improved writing, document publishing across platforms, e-signature, mobile apps, and MS Word compatibility. Offers collaborative tools, custom workflows, secure cloud storage, and seamless integration with other Zoho applications.
India
Fidus Writer is an online collaborative LaTeX editor especially made for academics who need to use citations and/or formulas. The editor focuses on the content rather than the layout, so that with the same text, you can later on publish it in multiple ways: On a website, as a...
SwedenEU
Documize creates the Enterprise Knowledge Backbone by unifying docs, wiki, reporting and dashboards — composition + coordination + discovery + distribution + workflows = faster business outcomes
United States
