Tools that avoid cloud upload — passwords, hashes, PDF, JWT and OCR on your device.
Open Security StudioGDPR and internal policy often block SaaS paste bins. Tentaco privacy hub collects utilities that run client-side by default — look for privacy badges on each mode.
Pair with your org's DPA requirements; local processing reduces processor exposure.
Many tools work after first load; some WASM bundles need initial download.
Clearly labeled — default is local.
Local modes reduce third-party processing; verify with legal for your case.