A lightweight browser extension that captures articles, blog posts, and documentation — then converts them into beautifully formatted EPUB, PDF, or AZW3 files.




Three simple steps to go from web page to ebook.
Add Convertosaur to Chrome in one click. Works with all Chromium-based browsers.
Navigate to any article, blog post, or documentation page and click the extension icon.
Instantly receive a clean EPUB, PDF, or AZW3 — downloaded locally, synced to Drive, or sent to your email.
Everything you need to save and read web content offline.
One-click capture from any web page. No copy-pasting or complicated workflows.
Automatically save your files to Google Drive so they're accessible on all your devices.
Strips ads, navigation, and clutter. Keeps the content you care about, beautifully formatted.
Export to EPUB, PDF, or AZW3 — choose the format that works best for your reader.
Send converted ebooks directly to your Kindle or any email address.
Paste any URL directly into the extension to convert pages you're not currently viewing.
Follow the journey from install to ebook in seconds.




Sign In — Secure Google sign-in to connect your account
Choose exactly how and where you want your converted ebooks delivered. Send to Kindle, save to Drive, or download locally.
Save files directly to your computer
Auto-sync to your connected Drive account
Send to Kindle or any email address

Same powerful features on every plan. Choose the conversion limit that fits your reading habit.
Free
10 conversions / week
Pro
$58.80/year, billed annually
100 conversions / week
Everything you need to know about Convertosaur.
Convertosaur works with Chrome and all Chromium-based browsers including Edge, Brave, Arc, and Opera.
Convertosaur offers a Free plan (10 conversions/week) and a Pro plan (starting at $4.90/month billed yearly, 100 conversions/week). Both plans include all features — EPUB, PDF, AZW3 formats, Google Drive sync, email delivery, and more.
We support EPUB (universal ebook format), PDF (portable documents), and AZW3 (Kindle format). More formats are planned.
After signing in with your Google account, converted files are automatically uploaded to a Convertosaur folder in your Drive. You can access them from any device.
Yes! Configure your Kindle email address in the extension settings and send converted documents directly to your Kindle device.
No. Conversion happens locally in your browser. We don't track which pages you visit or convert. Your data stays yours.
Yes! Use the URL input mode to paste any web address and convert it directly without navigating to the page.
Join thousands of readers who use Convertosaur to turn web pages into beautiful ebooks. Free plan available.