New: calibre Portable 3.15.0 (ebook manager, viewer, converter) Released

Submitted by prapper on January 18, 2018 - 12:39pm

calibre Portable 3.15.0 has been released by calibre is an ebook manager, converter, and viewer with support for a variety of formats and devices. It's in Format so it can easily integrate with the Platform. And it's open source and completely free.

Update automatically or install from the portable app store in the Platform.


Screenshotcalibre is a powerful and easy to use e-book manager. It’ll allow you to do nearly everything and it takes things a step beyond normal e-book software. It supports conversions from nearly all ebook formats and has specific support for numerous ebook devices.

Learn more about calibre... Installer / Format

calibre Portable is packaged in a Installer so it will automatically detect an existing installation when your drive is plugged in. It supports upgrades by installing right over an existing copy, preserving all settings. And it's in Format, so it automatically works with the Platform including the Menu and Backup Utility.


calibre Portable is available for immediate download from the calibre Portable homepage. Get it today!

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Been using Portable Apps on my USB stick for ten years, been adding Calibre portable to same stick so it works with The Portable Apps Platform but requires manual WOW proper integration and auto update. John Haller you have made an old man very happy!!


invenio's picture

First, thank you for adding this. I've been using the portable version of calibre from their website. I basically put it into the portableapps folder with all the other standard portable apps. Is there a way to "sync" this with the new portableapps version so that all version upgrades will be managed by portable apps? Thanks.