PDFDepth vs iLovePDF: Free PDF Utilities vs an AI-Powered Document Workspace
iLovePDF owns the "free PDF utilities" category: a huge set of quick tools (merge, split, compress, convert, OCR, watermark, unlock) at the best price in the space — a genuinely useful free tier and a very cheap premium tier, plus mobile and desktop apps and strong batch processing.
PDFDepth covers the same quick-tool territory — the free tools on this site do much of what iLovePDF does — but the products aren't really competitors: iLovePDF is a utility collection, PDFDepth is a document workspace. The honest answer is that many people will use both.
We evaluate iLovePDF from its public documentation and widely-known characteristics. Products change — verify current features and pricing on the vendor's site. Spotted an error? Tell us.
| Feature | PDFDepth | iLovePDF | Notes |
|---|---|---|---|
| Quick utilities (merge/split/compress/convert) | Yes | Yes | iLovePDF's breadth here is excellent |
| Free tier | Partial | Yes | iLovePDF has a real free tier; PDFDepth offers free tools + 14-day trial |
| Batch processing | Partial | Yes | iLovePDF's batch tools are a genuine strength |
| Mobile / desktop apps | No | Yes | iLovePDF has iOS/Android/desktop; PDFDepth is browser-native |
| Real PDF editing (text, pages) | Yes | Partial | iLovePDF editing is annotation-level |
| Measurement / takeoff | Yes | No | |
| AI analysis (chat, plan review, semantic search) | Yes | Partial | iLovePDF has some AI tools; PDFDepth's are document-native |
| Collaboration (comments, roles, versions) | Yes | No | |
| Smart links with analytics | Yes | No | |
| CAD / DXF export | Yes | No | |
| Forms / signatures | Yes | Partial | iLovePDF has basic signing; PDFDepth has Smart Forms + certificate signatures |
| Canvas / design mode | Yes | No | |
| Pricing model | $375/year for the workspace — one plan, unlimited seats-free per-user model | Very cheap premium (~$5–$7/mo, ~$60–$84/yr — verify current pricing) + free tier |
Where PDFDepth wins
- Real editing and real workflows — measurement, takeoff, review, forms, signatures
- Collaboration: comments, roles, version history, tracked smart links
- Document-native AI: chat, summarize, semantic search, cited plan review, AI takeoff
- CAD command line and DXF export for technical work
- The same quick utilities are available free in the browser, no signup
Where iLovePDF wins
- Price — one of the cheapest premium PDF tools anywhere, plus a real free tier
- Batch processing across the whole utility set
- Mobile and desktop apps for offline and on-the-go use
- Larger breadth of small single-purpose tools
- Zero friction — the tool is there the moment you need it
Pricing
PDFDepth
Single Pro plan, $375/year, 14-day free trial — plus a set of genuinely free browser tools on this site.
iLovePDF
One of the cheapest premium PDF tools available (~$5–$7/month, ~$60–$84/yr) with a substantial free tier. Verify current pricing on iLovePDF's site.
Choose PDFDepth if…
- You need a workspace where documents get edited, measured, reviewed, and signed
- Collaboration and tracked sharing matter
- You want AI analysis inside the document, not a separate tool
- Your work involves drawings, specs, or technical document sets
Choose iLovePDF if…
- You mostly need free or very cheap quick utilities
- Batch processing many files is a regular task
- You want a mobile or desktop app rather than the browser
- Budget is the primary constraint
Common questions
iLovePDF has a bigger free tier across more tools. PDFDepth's free tools cover the common jobs too, but the products aren't really comparable — iLovePDF is a utility set, PDFDepth is a workspace.
Related articles
Judge it on your own documents
Open a real file in the live workspace — free for 14 days, no install, no credit card.