Nitrolabs Limited
•  1,299,708
Overview
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
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'
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A User of Lumin PDF
July 10, 2020
somehow can help me
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A User of Lumin PDF
July 7, 2020
I am having such a hard time! I cannot print. I cannot open. This app sucks big time.
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A User of Lumin PDF
July 6, 2020
this app IS NOT GOOD FIX IT LIKE RIGHT NOW I CANT EVEN WORK ON THIS APP WITHOUT A HEAD ACHE LIKE DON'T MAKE IT GO IN THE BLUE MODE WHEN YOU WANT TO GO BACK TO THE WORD YOU ARE RIGHTING THIS APP IS VERY BAD FOR WORKING
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A User of Lumin PDF
July 4, 2020
Swift
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A user of Lumin PDF
July 7, 2020
For real.
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A User of Lumin PDF
July 3, 2020
First off I would like to say if you are reading this. DO NOT DOWNLOAD THE APP. It is really not worth your time and there are a bunch of better apps out there that can do this. If I could give a zero star I would. 1) The UI is terrible there is barely anything of use there besides the text box and pen. No font changes, not font size nothing that you can do but add text 2) The document is still a PDF so you can't edit anything once you open the document you can only add to it. 3) It says that it is sync to your google drive but it is not. I have tried many times to get my PDFs from this app to my google drive and it always says "Sync failed" and I have no idea how to fix this or change this. I spent 1 hour trying to figure out what I can do but still didn't figure it out. I duplicated the document, I even saved the document itself to the desktop ,which by the way is not in the UI, and the file came out to be corrupted. There was no possible way to get my document back to my drive and I had to rewrite everything that I have done. 4) Once you stop editing a text box its a process to edit it again. You have to click on the comment section and then somehow edit it from there. 5) I couldn't even copy and paste my text that I wrote from lumin to my google doc. I had to write everything I had out on my doc. Overall the worse app I have ever seen, I do not recommend this to anybody unless you want the dumb down version of any other app. Thank god I didn't spend any money on this app because it would have been the biggest waste of money in my entire life.
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A user of Lumin PDF
July 8, 2020
This app is terrible!
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A user of Lumin PDF
July 6, 2020
so right man
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A User of Lumin PDF
July 2, 2020
1) when adding text to a PDF, it doesn't show up exactly the same as it will when viewing the PDF later. The margins on the editing text box are slightly off on the top and bottom 2) says edited PDF files are stored in google drive, but when I view my google drive they're not there so where the heck are they? 2-b) the files do show up if I go to the lumin website, the only way I know of which to get there whilst logged into my google is to try to edit an existing PDF already opened in chrome/google drive. Why no link to my lumin files directly from google drive if they're so "integrated"? maybe not Lumin's fault? who knows. 3) Just now encountered an issue where when I click the "Download" button on the edit page in Lumin for a PDF I am editing, the page greys out, and a spinning lumin logo is stuck in an endless loop on the page. This is repeatable even if I close the browser out and retry to download again with a fresh page. 4) sync to google drive button doesn't seem to actually sync, the only option is to make a copy, which it USUALLY does, and that copy is not updated at all whenever changes are made so a new copy must be made. 4-b) Today encountering an issue where trying to sync a file to google drive and electing to create a copy is actually doing nothing. so between this issue, 2, 2-b, and 3, I am not able to get a copy of the file I have edited to turn in for homework. Overall: garbage. Wish I had chosen another app to try adding comments to PDF's for my school's online homework first.
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A user of Lumin PDF
July 6, 2020
so right
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A User of Lumin PDF
July 1, 2020
it is ok
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A User of Lumin PDF
June 28, 2020
recommended for easy teaching transitions.
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A User of Lumin PDF
June 26, 2020
This is an excellent program for basic PDF editing. I use it extensively to make comments and highlight PDFs.
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A User of Lumin PDF
June 13, 2020
I love it
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A user of Lumin PDF
June 16, 2020
Biggest Scam I’ve ever experienced. They’ve been illegally billing me without my permission for almost 6 months and have NEVER responded to inquiries. They are horrible thieves. I’ve given them countless opportunities, inquiring by E-mAil, on their website and through their parent company Nitro Labs. It doesnt surprise me because the company ignored a hacker that actually tried to inform that of breach’s in their site and they still didn’t respond. This company doesnt care.
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