Based on our record, calibre seems to be a lot more popular than Zamzar. While we know about 546 links to calibre, we've tracked only 4 mentions of Zamzar. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Kobos[1] and Pocketbooks[2] are a lot more open than Kindles. AFAIK you can transfer .epub files into both devices and these epubs are perfectly readable via the stock OS. If for some reason you find the stock proprietary OS lacking, you can install an open source one like KOreader [3] or Plato[4] Of course you want a good way of organizing epubs pdfs mobi, and like has already been mentioned Calibre[5] is a great... - Source: Hacker News / 13 days ago
You can manage the files with Calibre[1] and sync them onto an e-reader like the Kobo with a click. [1] https://calibre-ebook.com/. - Source: Hacker News / 13 days ago
Not to be confused with Calibre, the excellent ebook software by Kovid Goyal: https://calibre-ebook.com/. - Source: Hacker News / 4 months ago
Glad you were able to fix it, but what about trying Calibre? It is free and makes it easy to adjust things, add info, and change front covers. Source: 5 months ago
Or using Calibre (pdf or azw3) https://calibre-ebook.com. Source: 5 months ago
I convert EPUBs to PDFs often with Zamar @ zamzar.com. You are limited to 2 or 3 free conversions per day. When you get to the site, note that "Convert to" format is found by having to scroll down a lot in column 2 under Document formats, which is below image types at the top of column. I have never checked for safety but I have been using this site for years. Note there's also a file size limit on conversions.... Source: over 1 year ago
If your flash file is a simple animation/movie with no interaction, you might be able to find an app or site (zamzar.com maybe?) that'll convert it into a PPT-friendly video format. Source: almost 3 years ago
I've heard that zamzar.com can convert files from very old PPT versions. If you haven't tried that already, I'd give it a go. Source: almost 3 years ago
One other thing, I think I've heard of people using zamzar.com to convert problem files. Worth a try! Source: about 3 years ago
Amazon Kindle - Amazon Kindle software lets you read ebooks on your Kindle, iPhone, iPad, PC, Mac, BlackBerry, and...
Online Convert - Convert files like images, video, documents, audio and more to other formats with this free and fast online converter.
FBReader - FBReader is an e-book reader for various platforms. Features:
CloudConvert - convert anything to anything - more than 200 different audio, video, document, ebook, archive, image, spreadsheet and presentation formats supported.
Calibre Web - Calibre Web is a web app providing a clean interface for browsing, reading and downloading eBooks...
Convertio - File Conversion in the Cloud