Keepmark is a desktop application designed for managing and organizing documents with a strong emphasis on privacy and offline functionality. It allows you to organize files, emails, bookmarks, tasks, feeds, and other resources in customizable workspaces (e.g., Work, Home, Projects), which can be organized into folders, tagged, and sorted using filters or workflow states.
In August 2025, after almost 7 years of development (the first release was on 8 Dec 2018), I decided to finally suspend the project due to decreasing interest.
I decided to look for new ideas to focus on, and I moved the information about the project from the keepmark.io domain here to my website.
I am still a user of this app, so I hope it will return someday.
Selected features
Document Search Engine
You can easily organize and find your documents by stored metadata or indexed content of files. Keepmark indexes content of text files, markdown, html, pdf, doc, docx, odt, eml...
Many workspaces
You can split your documents to many workspaces. Bills? Work? Projects? You can define your own context of work.
Inbox for your documents
You can save to inbox all new documents that appear during your work day.
Finally, decide if you want to move them to the repository or delete them.
E-mail integration
You can download selected folders from your email account (Imap protocol) and treat your emails like all other documents.
Fast document preview
Keepmark has built-in browsers for popular document formats. Now you can browse text files, markdown, html, pdfs, emails, or photos.
Cloud friendly
Keepmark stores your data in as regular files, so you can easily synchronize them between computers, or keep them in the cloud (like Dropbox).
