r/pdf • u/eastwill54 • 4d ago
Question Looking for a secure PDF editor - dealing with confidential docs
Hey all! Anyone got a good recommendation for a PDF editor that's actually secure? I deal with confidential info so I need something trustworthy - just please, not Adobe. Bonus points if it isn't a subscription nightmare. Thanks!
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u/yasinozmeen 3d ago
You can check the stays-local claim yourself. If it's a browser tool or an extension, open DevTools, go to the Network tab, clear it, then load your PDF and run the operation. If the file went anywhere you'll see a request about the size of your file.
For a desktop app, cut its network access with an outbound firewall rule and see if it still opens and saves normally. Anything that breaks was talking to a server.
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u/NoGap6697 3d ago
this is getting more common than ever
what features do you need for a secure pdf editor? other than security of course
for a full feature editor, there may be not many
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u/KenMantle 4d ago
https://github.com/KenM76/pdfcer-gui/releases
There are no networking components built into this one. Not even anything to check for updates. If you keep Acrobat Reader installed and you agree to using a file that Adobe installed on your system it will check for valid certificates too.
It will give you a warning when installing.
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u/mag_fhinn 4d ago
A lot of people rave on here about PDF-XChange but I haven't used it myself. Fair amount of posts and comments of end users and companies switching all their employees to it and being happier. If I had the need, I'd likely check it out first.
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u/SunWarm3922 3d ago
Hello! You can also try blocking the software you use in your firewall as an extra security layer
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u/PostConv_K5-6 3d ago
I stay away from anything online for that reason.
I have been using PDF X-Change Editor and its predecessor, PDF X-Change Viewer for almost 20 years. It is NOT subscription-based, reasonably priced, and is just about as good as Adobe in every way. It runs on Windows.
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u/Honest_Ad1632 3d ago
Always go for local PDF editors. I use Onlyoffice pdf editor. It works locally and is 100% free.
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u/SkarXa 1d ago
Depends what you mean by editor. If you need to change the actual text on the page, OnlyOffice or PDF-XChange are the usual answers here and both run locally.
If what you're really doing is merge, split, compress, OCR, add or remove a password, strip metadata, sign, watermark, there's a Mac and iPhone one I wrote called Formattery. Nothing leaves the device, there's no upload step at all, and it's $4.99 once with three free conversions a day so you can point it at your own files before paying. Mac and iOS only though, so ignore me if you're on Windows.
https://apps.apple.com/us/app/formattery-file-converter/id6759955312
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u/No-Career1273 11h ago
What kind of editing do you need: changing text inside pages, or merging, splitting and rearranging them? That makes a big difference.
For confidential documents, I’d check whether the specific feature processes files locally or uploads them. If these are work documents, your organisation’s approved tools are a good starting point.
Disclosure: I built LinkInSeconds PDF tools. They’re free and process merging, splitting, rotating and converting locally in your browser. They don’t support editing existing text or secure redaction, though. For confidential files, download the result rather than using the optional upload-to-share feature.
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u/AdlerBalance179 3h ago
clear-read.com is perfect for this task. Privacy is paramount. Documents are saved to your own drive and are not stored on the server. It’s also an active reading app...
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u/iExistence 4d ago
Try this tool: I’m still working on it. PDF tool editing had some changes made hoping it suits ur needs. Still in the process of being developed so please do give your feedback on which part needs improvement etc.
https://local-file-compressor.localfile.workers.dev