Free for Mac

Send anything to your reMarkable, from any app, any workflow

PDFs, images, web articles. Drag, print, share, or watch a folder. Klass-RM Uploader gets them there.

Coming Soon

macOS 13 or later · Free download

Four ways to get content onto your reMarkable

However you work, there’s an entry point that fits. All four run in the background, so you never have to keep the app open.

Drag & Drop

Drop PDFs and images directly onto the app window. The upload starts immediately.

Share Sheet

Share from Safari, Mail, Finder, or any Mac app using the system share menu. No app switching needed.

Print to reMarkable

From any app’s Print dialog, choose “Send to Klass-RM Uploader” from the PDF menu. Works in Word, Pages, Safari, and Preview, or anywhere you can print.

Folder Watching

Point the app at a folder. Any PDF or image you drop in is automatically uploaded, no clicks required.

Works with every app on your Mac

If it can share, print, or save to a folder, Klass-RM Uploader can send it to your reMarkable.

Safari

Mail

Word & Pages

Finder

Preview

Any app that prints

Any content, delivered clean

PDFs, images, and full web articles. Every format arrives ready to read and annotate.

PDFs

Drop any PDF and it appears on your reMarkable in seconds. Annotations, forms, research papers, documents. Everything is preserved.

Images

JPG, PNG, GIF, WebP, HEIC, HEIF, TIFF, and BMP are all supported. Send diagrams, photos, or sketches with no conversion step.

Web Articles

Paste any article URL. The app fetches the page, strips navigation and ads using the same algorithm as Firefox Reader Mode, and delivers a clean EPUB with embedded images to your reMarkable.

Converted to EPUB, readable and scrollable on device

Power User

Drop a folder. Walk away. Files appear on your reMarkable.

Watch one or more folders at once. Klass-RM Uploader monitors them continuously and uploads new files the moment they arrive.

File stability wait A configurable 1 to 600 second delay before uploading, so partially-downloaded or in-progress files are never sent incomplete.
Post-upload disposition Leave the file in place, move it to an “Uploaded/” subfolder, or delete it automatically after a successful upload.
Deduplication SHA-256 fingerprinting means the same file content is never uploaded twice, even if it’s renamed or copied.
Per-folder format Choose PDF or Notebook format independently for each watched folder.

Folder watcher screenshot

Works with your account

Works with any reMarkable account, free or Connect. The only Connect-exclusive feature is uploading as an editable Notebook.

	Free account	Connect
Upload PDFs
Upload images
Convert web articles to EPUB
Folder watching
Background uploads
Print to reMarkable
Share extension
Upload as Notebook (editable on device)

Your credentials go directly to reMarkable. We never see your password.

OAuth 2.0 with PKCE

Sign-in uses the official reMarkable authentication system. Industry-standard OAuth with PKCE ensures your credentials are never passed through this app.

Signs In Through Your Browser

The sign-in page opens in your default browser. Your email and password go directly to reMarkable’s servers.

Token Stored in macOS Keychain

Your auth token lives in the macOS Keychain, the same secure system that stores your Wi-Fi credentials. Silent background refresh keeps you signed in.

The reMarkable workflow your Mac was missing

Free download. Works with any reMarkable account.

Coming Soon

macOS 13 or later · Free