Joplin - the secure note taking and to-do app with synchronisation capabilities for Windows, macOS, Linux, Android and iOS.

Yarle - The ultimate converter of Evernote notes to Markdown

Backup & export all Evernote notes and notebooks

Import Evernote ENEX files to Notion

This is an unofficial packaged version of Evernote (same as the Windows distribution version)

GoogleTask2Evernote is a tiny node.js script that converts a GoogleTasks.json exported from Google Tasks (using the Google Takeout) to the Evernote Export format `*.enex`.

Parsing Evernote enex format with Kindle highlights export from Readwise.

Code to backup Evernote notes. Extracts text/html, attached files and notebook structure.