Our free online PGM file viewer tool doesn't require you to register for an account or install any software on your Windows, Mac, or Linux system. You can open Portable Graymap Format (.pgm) files online with any modern desktop or mobile web browser, such as Chrome, Firefox, and Safari, and it's 100% free.
Upload your PGM file to our servers through a secure HTTPS connection. Your file is protected using AES-256 military-grade technology and deleted from our servers after 24 hours.
Open and view your PGM file anywhere and on any device. Our online file viewer is compatible with all popular desktop as well as mobile web browsers and is fully responsive.
Instantly send your PGM file to anyone using a secure link or via email. Your recipients can view the file online on any device without having to download any app or sign up for a Jumpshare account.
Anyone can comment on your PGM file, which is great for receiving feedback from others. You can reply to individual comments within a thread, or start your own thread to collaborate quickly.
Control who can access your file and for how long with Jumpshare Plus. Lock your PGM file with a password, disable downloads, or set it to self-destruct after a set time.
Track who views or downloads your PGM file, from where, and when with Jumpshare Plus. Get complete insight into your audience to grow your business.
Upload your PGM file from the indicated area at the top of the page. Click the button to choose your file or simply drag and drop it onto the area to begin uploading.
Wait a brief moment for the file to be uploaded and processed on our secure servers.
View the file on any device and in any resolution within our responsive, intuitive file viewer.
How long does my PGM file stay online?
We keep your PGM file on our server for 24 hours before deleting it. However, if you sign up for an account, we will keep it online for as long as you have an active account or you delete the PGM file yourself.
Are there any limitations?
You can upload just one PGM file online at a time with this free tool and it must not exceed the maximum file size of 100MB. There is also a limit of 3 PGM file uploads per day. If you want to upload more PGM files or files larger than 100MB, you can sign up for a free account
Is it safe to view my PGM file online?
Absolutely! We upload your PGM file using an SSL connection, store them using military-grade AES-256 encryption technology, and preview them using a secure processing server.
How long does it take to view the PGM file after I upload it?
The time it takes to view an PGM file online depends on the file size, your upload speed, and the load on the processing server. The majority of files are processed within seconds. However, if there are many files in the queue, then it may take a few minutes.
I have other questions about viewing files online!
No problem! We have a 24/7 support team to assist you with viewing files online. Just shoot us a message at firstname.lastname@example.org and we will get back to you as soon as possible.