TheSecureNote
TheSecureNote is a privacy-first notebook built for people who take their personal data seriously. Unlike conventional note-taking apps, it uses zero-knowledge encryption — everything is encrypted directly in your browser before it ever leaves your device. Your password never touches the servers, and your notes are stored as unreadable encrypted data.
No accounts. No email required. No trackers. Whether you're storing passwords, journaling privately, saving business ideas, or writing sensitive information, TheSecureNote gives you a safe, minimal, distraction-free space — built on the belief that privacy should be the default, not a premium feature.
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Inkdrop
Organizing your Markdown notes made simple. With 100+ plugins, cross-platform and encrypted data sync support. Get a low-friction personal note-taking workflow and accomplish more. With your notes well-organized effortlessly, you can stay focused on doing your best work. It comes with multi-language code highlighting, multi-cursors, line numbers, scrolling beyond the last line, showing invisible characters and more. An intuitive and clean user interface and 'Distraction free mode' don't distract you from the text. With nestable notebooks, pin-to-top, tags and workspace view, it allows you to flexibly organize your notes. Track your work progress with note status and task progress view in the note list. Your notes can be shared on the web with a public link. It also supports exporting as HTML, PDF and Markdown file format. Whenever, even while in offline, you can read and write notes.
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NotePack
Privacy oriented, note taking app. No cloud, no accounts, no tracking, open source workspace for productivity. Privacy by design. no clouds, no accounts, only open source software. No vendor lock-in, notes stored as plain files in directories, only open standards. Fast desktop application. Notepack is perfect workspace for your notes. Idea behind this application is to create desktop, fast as possible, open source, using open standards, without vendor lock in, privacy oriented note taking app. Instead of search/replace windows all search feature Located into toolbar, clipboard manager, and recurring tasks infinity loop. Multiple workspaces, multiple notes in workspace. Multiple note storage backend, filesystem and WebDav supported right now. Encryption using zip AES algorithm (note packed as zip archive with password protected). Easy note switch using only shortcuts.
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Simplenote
Notes stay updated across all your devices, automatically and in real time. There’s no “sync” button: It just works. Add tags to find notes quickly with instant searching. Share a to-do list, post some instructions, or publish your notes online. Notes are backed up with every change, so you can see what you noted last week or last month. Write, preview, and publish your notes in markdown format. Apps, backups, syncing, sharing – it’s all completely free. You can browse the notes you want to import or drag and drop a file into the import window. The app takes care of the rest. If you’re importing notes with markdown formatting and you’d like to keep them that way, check the enable markdown on all notes box and they’ll be automatically configured as markdown notes in simplenote.
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