Word42

Word42 is a classic desktop word processor written from scratch in C on GTK 4, Pango and Cairo. It takes its cues from the Microsoft Word of the late nineties and from AbiWord, which is to say a fast, focused application for writing and laying out documents, and it runs on Windows, macOS and Linux. It's free software under the GPL-3.0-or-later license, with the source on GitHub and installers and a store listing for people who just want to write. It's small, opens quickly, and looks and behaves like the desktop programs it was modelled on.

The itch it scratches is that the word processors most of us use have drifted. The big suites are heavy and slow to open, the web editors want an account and a connection, and the lightweight options often stop short of real page layout. Word42's pitch is a proper page-based editor, with the features of a traditional word processor, built on a modern text stack so it handles Unicode, OpenType and complex scripts correctly through Pango. That stack is the same one GNOME applications use, which means native text rendering and input methods rather than a bundled browser engine.

Feature-wise it covers the ground you'd expect from the programs it's modelled on. There's character and paragraph formatting, named styles and numbered headings, headers and footers, footnotes and endnotes, tables, images, lists and columns. Tools include find and replace, spell checking, hyphenation, mail merge, a table of contents generator, a split-window view, a page-layout mode and print preview. Numbered headings and the table of contents generator work together for long structured documents, the split-window view lets you keep two parts of the same file in sight at once, and the page-layout mode shows the document as it will print, with print preview as a final check before paper. On performance, the site's claim is that long documents stay quick because a keystroke lays out only the part of the document it changed.

File format support is broad for a young project. It reads and writes RTF, OpenDocument text, Word's .docx and older .doc, AbiWord's .abw, HTML and plain text, and it can write PDF. Reading PDFs is possible too if the optional poppler-glib library is present at build time. That mix means it can sit in a workflow with people who use Word or LibreOffice without forcing everyone to switch. AbiWord's format is a nod to the project's lineage, and RTF remains the safest way to exchange formatted text with almost anything else.

It's for writers, students and anyone who wants a native word processor that starts instantly and doesn't phone home. It also suits people on older or modest hardware, and developers curious about a GTK 4 application of real size, since the repository includes architecture notes alongside the user guide and a status page listing what's done and what's planned. Because it's a plain desktop application with no account, it's also a reasonable choice for shared or offline machines, such as a library terminal or a laptop kept off the network for writing. Students get a free, capable editor for essays and theses, and writers get one that stays out of the way.

Getting it is straightforward on Windows, where it's in the Microsoft Store and also available as an installer from the GitHub releases page. On macOS the app bundle is unsigned, so you'll need to allow it through Gatekeeper yourself. On Linux you build from source with Meson or use the Flatpak, and the build instructions are in the repository. Contributions are welcomed, and the project has no affiliation with Microsoft or AbiWord. The Windows installer and bundles are prebuilt, so nothing needs compiling there. The macOS situation is common for small open-source projects, where a signed build needs a paid Apple developer account, so the unsigned bundle is what you get for now. The repository shows builds passing on all three platforms.

Word42 is completely free. There's no paid tier, no telemetry pitch and no cloud service attached, just an open-source desktop program under the GPL. The tradeoff is maturity. It's an actively developed project with a short history and a small community, so some features are still being finished and the status page is the honest place to check what to expect. For a lightweight, capable word processor that respects the way desktop software used to work, it's worth a download. There's a user guide for the day-to-day, architecture notes for anyone who wants to read the code, and a status document that lists what's complete and what's planned, which is more transparency than many mature products offer. Bug reports and pull requests go through GitHub.