The README now starts with common tasks and real conversion examples. Setup distinguishes the hosted app, a local file and an installed web app. Privacy notes explain local history and the data carried by share links.
The existing ZIP and QR libraries are bundled with their licenses. The offline download no longer needs to fetch them from a CDN. Service-worker updates preserve unrelated applications' caches and avoid caching URLs that contain input data.
This release fixes incorrect ASCII85 characters, leading-zero encoding and Hex text decoding. It also repairs file hashing after worker transfer, large ASCII85 output envelopes and QR output that was previously truncated. Unsupported Text formats now give a useful error instead of returning the wrong encoding. Image conversion reports unsupported exports instead of labelling fallback PNG bytes as another format.
The established B64 identity remains, with a simpler icon that stays legible at favicon size. The manifest also has a dedicated maskable version for installed apps. Original assets and review material are kept in the concept archive. See verification notes for the acceptance checks and limits.