“Does the work on your own machine.”

A journaling app that stores entries on your own computer instead of a remote server, for people who want their private writing kept off external platforms and out of AI training data.

“Local processing, claimed on their own page.”

Converts images to PDF and edits them entirely in your browser via WebAssembly, so files never touch a server — worth it if privacy matters more than cloud convenience.

“Nothing leaves your device, by their own account.”

A local Windows file-search app that indexes without sending anything to the cloud or needing an account — built to stay fast even on older, resource-constrained PCs.

“Does the work on your own machine.”

MetalGlot translates text entirely on-device without sending data to the cloud, for privacy-conscious users.

“Local processing, claimed on their own page.”

A local, privacy-first screenshot tool that captures an entire site at scale from a URL list across multiple breakpoints, instead of a cloud extension shooting one page at a time.

“Nothing leaves your device, by their own account.”

A free browser-based image toolkit that removes backgrounds, compresses, converts, and crops photos entirely on your device, for anyone needing quick image edits without uploading files or creating an account.

“Does the work on your own machine.”

A free, no-signup tool to open, edit and export CSV or Excel files right in your browser, processed locally. A quick alternative to opening a full spreadsheet app just to peek at a file.

“Local processing, claimed on their own page.”

A browser-based PDF editor (merge, split, sign, OCR) marketed as privacy-first, plus beta AI resume and contract-review tools. A general PDF toolkit useful to students and freelancers, not built exclusively for them.

“Nothing leaves your device, by their own account.”

Generates and burns video captions entirely on your Mac using local AI, no cloud upload, no subscription, one-time purchase after a 30-day free trial.

“Does the work on your own machine.”

Transcribes audio and video entirely on your Apple Silicon Mac, no cloud upload and no minute limits — for anyone who needs private dictation or transcript editing without sending recordings off-device.

“Local processing, claimed on their own page.”

A browser-based JSON formatter, converter, repair and compare tool from mackan.eu's toolset; sibling tools in the same suite run entirely client-side with no upload or signup required.

“Nothing leaves your device, by their own account.”

Converts, compresses and edits PDFs, images, audio and video right in your browser — files never leave your device, unlike typical cloud upload tools.