A PDF toolkit that respects your files and your time.
PDF-Atlas started as a small frustration with the state of PDF tools on the web — slow, ad-laden, and quick to ask for an upload. We rebuilt the category from first principles around two commitments: keep work local, and keep the experience quiet.
Principles
01Local first
Documents stay on your machine. Every transformation runs in your browser or in the desktop app — no uploads, no relay servers, no telemetry on file contents.
Quietly fast
We treat performance as a design constraint. The toolkit uses WebAssembly engines and streaming pipelines so even large PDFs feel responsive on modest hardware.
Restraint over surface
We'd rather ship fewer tools that work exceptionally than a long menu of mediocre ones. Each tool earns its place by solving a real, measured pain.
Get involved
File issues, suggest tools, or reach out to the maintainers. The codebase is documented and every thread gets read.