The core Underleau editor is completely free forever. Your files are stored locally on your hard drive, and you can write, edit, and export to markdown or PDF without ever paying a dime or creating an account.

Pro Sync provides secure, end-to-end encrypted backup of your local vault to our Cloudflare R2 infrastructure. This means if you lose your computer, your files are safe. It also enables future cross-device synchronization.

You can cancel your subscription at any time directly from the settings menu in the application. Your account will remain Pro until the end of your current billing cycle, after which it will revert to the free tier.

Since Underleau is offline-first, your files always remain on your hard drive. If you cancel Pro Sync, we simply stop backing up new changes to the cloud. You won't lose access to any files you've already created.

Yes, we offer a 14-day free trial of Pro Sync so you can test out the cloud backup functionality. You won't be charged if you cancel before the trial ends.

We offer a 30-day money-back guarantee. If you are not satisfied with Pro Sync within your first 30 days of subscribing, simply reach out to support, and we will issue a full refund, no questions asked.

Yes! We believe in supporting students, educators, and non-profits. Contact us from your .edu or organizational email address, and we'll provide a 50% discount on the Pro Sync subscription.

Absolutely none. The price you see is the price you pay. We don't charge extra for exporting, printing, or using the core features of the editor. Transparency is our core value.

No, you do not need to provide any payment information to download and use the free offline version of Underleau.

We use Stripe to process all payments. We never store or even see your credit card details. Stripe is an industry leader and complies with the highest security standards.