Summary
You can export your Kindle notes and highlights by looking in the documents folder of your E-ink Kindle for a file named myclippings.txt.
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For Kindle Paperwhite, you can export as a PDF.
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To backup your highlights and notes, you can download them from your Kindle account or export them from your Kindle storage.
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Save your Kindle Highlights. Export your Kindle Highlights. Save your Kindle Highlights ... Clippings.io will export your Kindle notes and highlights in ...
Export your Kindle Highlights
clippings.io
Summary
Kindle users can backup their book highlights and notes by downloading them from their Kindle account or exporting them from their Kindle storage. If you buy ebooks from the Kindle store, all your highlights and notes will be backed up automatically from your Kindle account. If you're in the habit of manually transferring DRM-free books to your Kindle, you'll have to take a different route.
How to Backup Your Kindle Highlights and Notes
howtogeek.com
