02 · one file walks this path
From drag-drop to signed output. Four steps, zero server hops.
Each step runs in a sandboxed worker inside the page. The kernel never opens a network socket beyond fetching the format module it needs.
01 · drop a file (stays in the tab)
02 · detect format · fork Wasm workers
03 · transform · encode in the tab
04 · output · signed by sha256 of input
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No accounts. No rate limits. No watermarks. Every conversion runs in your browser. If you’re a clinic, law firm, or regulated team that needs to audit the pipeline, write to us — we’ll point you at the engine source and the format modules.