Edit, send and sign PDFs with Lumin, a full-loop document workflow software. Join 100+ million who make Lumin their go-to for getting stuff done.

Lumin is the cloud-native way to edit PDFs. Collaborate with your team and share the results. Join over 100 million people who use Lumin to get docs done.

Aug 15, 2025 · Easily edit PDFs for free with Lumin’s online PDF editor. Edit text, add comments, annotate, fill & sign.

Install Lumin’s PDF editor for mobile, tablet or desktop . Add notes, text or edit any PDF - from any device. Our free apps make it easy to work from any device - iOS or Android.

Log in to your Lumin account. Continue with Google, Dropbox, Microsoft and Email. Single sign-on (SSO).

Sep 24, 2025 · Lumin’s PDF Reader helps you read and review documents with ease. You can open PDFs directly, adjust the view for comfortable reading, and navigate through pages …

You can add text or images, draw or highlight on pages, edit PDF text directly and much more. You can even use our Page Tools to edit the structure of PDFs: split, merge, extract and …

Lumin brings your documents to life with smart editing and markup tools to help you easily annotate PDF documents and images. Add text, images, comments, shapes and signatures. …

Learn about the PDF editing tools you need to work in the cloud. Get to know Lumin with our guide on how to edit PDFs quickly and easily.

Sep 29, 2024 · How do I add a signature to a PDF document? There are four easy ways to add an electronic signature: draw it in Lumin; or write it using a Lumin signature style.