Lumli documentation

Private tools, clearly explained

Practical documentation for choosing a workflow, protecting files, understanding formats, working offline, and fixing common issues.

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5 min read

Choose the right tool, process a file locally, and export a result without creating an account.

8 min read

Understand which Lumli image tool to use and how to get a reliable result.

7 min read

Work with PDFs, color palettes, and QR codes directly in the browser.

7 min read

Build a transparent city shortlist from your budget, lifestyle, climate, setting, and internet preferences.

8 min read

Learn what local-first means, what the browser stores, and where its security boundaries are.

7 min read

Choose a suitable image or document format and understand common tradeoffs.

5 min read

Install Lumli as a web app and understand what can work without a connection.

8 min read

Fix common loading, memory, format, offline, preview, and export problems.