Open source InDesign alternatives, compared

Scribus is a GPL-2.0-or-later desktop publishing application for Windows, macOS and Linux. It provides master pages, text frames, paragraph and character styles, image frames, vector shapes, spot colours, colour management and PDF/X-oriented export. For brochures, newsletters, posters and print-ready PDFs, it is the most complete open source alternative in this list.

Its workflow is recognisably page-layout software rather than a word processor. A document is built from frames placed on pages; master pages carry repeated elements; styles control typography; and the output can be prepared for a printer with bleed, marks and colour settings. The application also imports SVG and PDF content and can open IDML files with limitations.

The break is compatibility and long-document depth. InDesign’s native .indd format is not supported, and IDML import can lose or reflow complex layouts, especially those that depend on advanced text wrapping, effects or libraries. Long-document automation, footnotes, cross-references and some typographic controls are less developed than InDesign’s. Choose Scribus when you can own the layout from the start or rebuild a file, not when a client expects a seamless InDesign round trip.

DesignCraft is ArtCraft’s open-source page-layout and publishing application, distributed under MIT OR Apache-2.0. The official directory lists it as in development, with macOS, Windows, Linux and web targets. It is the closest ArtCraft project to InDesign in intent, aimed at documents rather than illustration or interface design.

The public description does not establish which InDesign features it matches, whether it can import INDD or IDML, or how it handles master pages, long documents, colour management and print output. Those are the questions that decide whether a page-layout tool is usable for production, and they remain unknowns in our app record. We have not completed an independent hands-on test.

Evaluate DesignCraft on copies of simple documents, and keep Scribus or InDesign available for anything with a deadline. Its value today is as a project to watch and test, not as a proven replacement for a studio’s layout pipeline. Read the DesignCraft app guide for the current release status before installing.

LibreOffice Writer is the MPL-2.0 word processor in LibreOffice, available on Windows, macOS and Linux. It handles long documents, heading and paragraph styles, tables, images, footnotes, cross-references, master documents and PDF export. For reports, manuals and books dominated by text, it can replace InDesign without a page-layout canvas.

Its advantage is familiarity and ubiquity. Many organisations already have it, the file format is open, and a structured document with styles is easier to maintain than a hand-placed layout. It also exports PDF and EPUB, which covers a large share of publishing workflows.

The boundary is visual control. Writer flows text; it does not place every element at an exact coordinate. Complex magazine layouts, overlapping frames, elaborate typography and print-specific colour handling are awkward or impossible. It does not import INDD or IDML. Use Writer when the document is primarily text and structure; use Scribus or InDesign when the page itself is the design.

LaTeX is a free typesetting system distributed under the LaTeX Project Public License. Authors mark up structure and content, and the system produces a PDF with precise typography, mathematical formulas, cross-references, bibliographies and consistent page breaks. It runs on Windows, macOS and Linux and is standard in academic and technical publishing.

Its strength is reproducibility. A book, manual, thesis or data-heavy report can be rebuilt from source, version-controlled and styled consistently across hundreds of pages. Packages cover tables, diagrams, code listings and citation styles, and the output is stable across machines.

It is not a visual layout tool. There is no canvas, no direct manipulation and no InDesign-style frame model; designers cannot drag a headline into place. The learning curve is steep, and marketing or brand layouts usually need a different approach. It also does not import INDD or IDML. Choose LaTeX for structured, text-heavy documents where consistency and automation matter more than visual improvisation.

Affinity Publisher is a proprietary page-layout application from Serif, sold for Windows, macOS and iPad. It provides master pages, text styles, linked text frames, image placement, vector tools, colour management and PDF export, and it can import IDML files. It is a serious professional alternative to InDesign at a one-time price rather than a subscription.

Its appeal is a familiar layout model without Adobe’s monthly cost. Designers can open IDML documents, rebuild InDesign projects and produce print-ready PDFs, while sharing a file format family with Affinity Photo and Designer. The interface is modern and performance is generally good.

It is not open source. The licence is proprietary, the code cannot be audited or forked, and the ecosystem of scripts, plug-ins and templates is smaller than Adobe’s. Native .indd files are not supported, only IDML. Include it as a proprietary alternative for teams that care about cost and workflow more than source-code freedom.

Canva is a proprietary, template-driven design platform available on the web and in mobile and desktop apps. It provides layouts, brand kits, stock assets, collaboration and export to PDF and images. For social graphics, simple brochures and internal communications, it removes most of the setup work that page-layout software requires.

Its strength is speed and accessibility. Non-designers can produce consistent material from templates, share a brand kit and collaborate without installing software. Export to PDF is adequate for many office and event uses, and the learning curve is short.

It is not an InDesign replacement for professional print. Typography, colour management, bleed, preflight and precise frame control are limited, and INDD or IDML files do not import. The licence is proprietary and the free tier has restrictions. Use Canva for quick template work, not for a press-ready publication or a client file that must remain editable in a layout application.