iGuardPDF vs iLovePDF: Full Comparison (2026)

This is where the daily-use experience differs most. iLovePDF's free plan caps most tools at one file per task, limits file sizes to roughly 15–100 MB depending on the tool, and shows ads throughout. Merge PDF is more generous at 25 files, but that's the exception, not the rule.

iGuardPDF's free tier has no daily task cap and no batch-file limit on any tool — merge, split, or convert as many files as you need, back to back, with no signup wall and no waiting for tomorrow's quota to reset. It still shows ads on the free tier, same as iLovePDF; the difference is in what's rationed, not whether it's ad-supported.

iLovePDF Premium is £9/month, or £60/year billed annually (a 42% discount). It removes the daily limits, strips ads, adds mobile/desktop app access, and includes some AI credits.

iGuardPDF Pro is £7/month, or £4/month billed annually (£48/year) — cheaper on both the monthly and annual price, and it adds an entirely different category of feature on top: document fingerprinting, revoke, burn-after-read, geofencing, real-time alerts, and a tracking beacon. iLovePDF Premium removes friction from tools you already have. iGuardPDF Pro adds capabilities that don't exist in iLovePDF at any price.

This is the honest core of the comparison. iLovePDF, at any tier, is a conversion tool — you upload a file, it comes back merged/split/compressed/converted, and from that point on the file behaves like any other PDF: no tracking, no way to know if it was forwarded, no way to cut off access if it lands somewhere it shouldn't.

iGuardPDF's Guarded tier is built around a different assumption: that what happens after you hit send matters as much as the conversion itself. A Guarded document carries an invisible fingerprint that survives copy-paste. You get a share link instead of a raw file, which you can revoke instantly — even after it's already been opened. You can set it to expire or self-destruct after a view limit. You can require photo verification before it unlocks, restrict it by country, and get a real-time email alert the moment someone opens it, tries to copy it, or opens it from a device that's never touched it before.

None of this exists in iLovePDF's product, at any price point — it isn't a gap in their Premium plan, it's just a different kind of tool entirely. If your PDF workflow ever involves a contract, an NDA, financial statements, or anything you'd genuinely mind seeing forwarded, this is the part of the comparison that actually matters.

Fair is fair: iLovePDF has native iOS, Android, and desktop apps, which iGuardPDF doesn't — iGuardPDF is web-only. iLovePDF's tool catalogue is also broader in a few specific niches (PDF OCR to multiple languages, some AI-assisted editing features tied to their credit system). If your use case is squarely "convert files on my phone, on a plane, offline," that's a real point in their favor, not something to wave away.