Building four privacy-first utility suites in PureHub beta.9

PureHub is an open-source collection of everyday tools that stays free and contains no ads. In beta.9, seven separate utilities became four coherent flagship suites.

What changed

• Speaker Cleaner: careful 150-185 Hz presets, 15/30/60-second cycles, progress, and safety guidance.
• Document Suite: local page import/capture, reorder, rotate, framing, PDF export, and a direct OCR workflow.
• Finance Suite: a local expense ledger with trends and CSV export, plus transparent group bill splitting.
• Sensor Suite: compass, two-axis bubble level, and current/peak sound estimates with clear calibration and accuracy notes.

Design constraints

No accounts are required for these tools. Processing and saved records remain on the device wherever the platform permits it. Browser and hardware limitations are explained instead of hidden.

The Android build was compiled, linted, installed, and exercised on a physical phone. The PWA and Command Center test suites also pass.

Try PureHub on the web or download the signed beta.9 build.

Which workflow should we simplify next? #opensource #android #privacy #webdev