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Lumin PDF
Open, edit and share PDF and Office files in your browser. Simple, fast, and easy to use Highlight, edit and sign PDF files with this modern PDF tool! Lumin PDF allows you to edit and share PDF files in real-time. With Lumin PDF you can: - Highlight and underline text - Erase blocks of text - Add digital signatures - Rotate and remove individual pages - Draw lines and shapes - Add comments* - Much more
633,458 users
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Overview
Highlight, edit and sign PDF files from your browser! Lumin PDF allows you to share and edit PDF files in real-time.

With Lumin PDF you can:
- Highlight and underline text
- Erase blocks of text
- Add digital signatures
- Rotate and remove individual pages
- Draw lines and shapes
- Add comments*
- Much more

Most features are free. A Lumin Premium subscription is required for the features indicated with (*).

Lumin automatically works with Gmail and Google Drive, allowing you to view your files or email attachments without downloading them. Files are converted from the original format to PDF for quick and easy viewing.

Lumin integrates with the following cloud storage providers:
- Google Drive
- Dropbox
- Onedrive
- Box

After installing Lumin you will be able to open documents in Google Drive. Right click any file and select 'open with' > 'Lumin PDF'
Reviews
A User of Lumin PDF
January 24, 2020
Pros: My high school debate team uses Lumin to prepare for tournaments from home. The design tools make it really simple for them to organize the arguments, pull out their arguments and evidence visually, and best of all -- as any high school teacher can appreciate -- everyone can edit in Lumin so there are no more arguments between students about one making all the decisions (or at least, fewer!). Cons: If you click on the icons, nothing happens; you have to click a bit to the right, instead. It was a bit annoying at first, but not a big issue once you get used to it.
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A User of Lumin PDF
January 24, 2020
Flagged by our IT systems as a data breach risk
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A User of Lumin PDF
January 12, 2020
What a waste of time. Could not edit PDF's I had.
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A User of Lumin PDF
January 5, 2020
Rubbish
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A User of Lumin PDF
January 1, 2020
Terrible, but was recommended to me by Google for some reason. It's awful. Just use google drawings, its free, and works better.
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A User of Lumin PDF
December 11, 2019
Useless
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A User of Lumin PDF
December 10, 2019
Leaked all my data, along with 15.5M and kept it to themselves for 5 months and breaking laws in the process. Do yourself a favor and avoid. They never even contacted those who they affected. I am a EU citizen and they are continuing to break GDRP by not contacting those affected. Do not trust.
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A User of Lumin PDF
December 8, 2019
The worst program i think ive ever used. Dont waste your trying to get this to work.
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A User of Lumin PDF
December 5, 2019
Useless.
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A User of Lumin PDF
December 4, 2019
Kept freezing and not opening docs. Total waste of time downloading it.
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