Smallpdf vs iLovePDF: the short answer

Smallpdf and iLovePDF are both cloud-based PDF suites offering roughly 30 tools apiece — merge, split, compress, convert, sign, protect — and on the surface they look nearly interchangeable. The real differences show up in how each rations its free tier and prices its paid plan. Smallpdf enforces a flat cap: 2 tasks per day across every tool combined, resetting on a 24-hour clock. iLovePDF doesn't publish one number like that; its free "Basic" plan instead limits file size and batch processing tool-by-tool, with no single daily task counter. On price, iLovePDF's Premium plan came in cheaper than Smallpdf's Pro plan at every billing cycle we checked directly against both companies' pricing pages. Neither free tier is generous if you're doing PDF work daily without paying.

Free plan limits, compared

Smallpdf's free tier is capped at 2 tasks per day, shared across all tools — compress one file and merge another, and you're done until the counter resets 24 hours later. Its free AI PDF features are capped separately, at up to 4 documents and 30 prompts per day. iLovePDF's free "Basic" plan works differently: rather than one flat daily quota, its own pricing page lists per-tool restrictions — smaller file-size ceilings than the paid plans (roughly 15–400MB depending on the specific tool), no batch processing, and no desktop/mobile app access. In practice, that means iLovePDF's free plan can feel less restrictive for someone doing several small one-off tasks in a day, while Smallpdf's model is simpler to reason about but caps out faster if you touch more than two tools.

Pricing: Pro vs Premium

Per iLovePDF's own pricing page, Premium runs $9/month billed monthly, dropping to about $5/month ($60 billed annually); Business pricing is quote-based. Smallpdf's pricing is reported less consistently across sources, but its individual Pro plan converges around $9–12/month depending on billing cadence, with a Team plan generally cited in the $7–10 per-user/month range. Neither company publishes fully aligned numbers across every reseller and review site, but on every direct comparison we could verify, iLovePDF's Premium tier came out at or below Smallpdf's Pro pricing. Both offer annual-billing discounts over paying monthly. Note that neither includes a genuinely unlimited free tier — the paid plan is where daily caps and file-size restrictions actually go away on both services.

Tool selection and features

Both services currently list about 30 tools spanning the same broad categories: organizing (merge, split, extract, rotate pages), optimizing (compress, repair, OCR), converting to and from Word/Excel/PowerPoint/JPG, editing (watermarks, page numbers, forms, annotation), and security (protect, unlock, sign, redact). Both have also added AI features — summarization and translation on Smallpdf, summarization, translation, and PDF-to-Markdown on iLovePDF. Neither has a meaningfully larger catalog right now; the practical differences are in UI preference, account/API integrations (iLovePDF runs a separate iLoveAPI REST API for developers), and, as covered above, exactly how each free tier is metered. If tool breadth is your deciding factor, this comparison won't settle it — try each on your actual file.

How your files are handled

Both Smallpdf and iLovePDF are cloud services: you upload your file to their servers, it's processed remotely, and you download the result — after which the file is deleted per each site's own retention policy. That's standard for cloud PDF tools and generally fine for routine documents, but it does mean an upload, a server-side queue, and a (temporary) copy of your file sitting on someone else's infrastructure. PixelTools' compress-pdf tool takes a different approach: it walks a PDF's raw internal objects in the browser using pdf-lib, finds embedded JPEG (DCTDecode) image streams — the actual driver of most PDF bloat — downscales and re-encodes each one via a canvas element at your chosen quality setting, and deliberately skips CMYK images outright because browsers can't reliably decode them without corrupting color. The file never leaves your device, which is also why there's no daily task counter to hit.

Which one should you use?

If price is the deciding factor, iLovePDF's Premium plan beat Smallpdf's Pro plan on every billing cycle we checked. If you're staying on the free tier, test each against your actual workflow — Smallpdf's flat 2-tasks-a-day cap is easy to understand but bites fast if you use more than one tool, while iLovePDF's per-tool file-size limits may suit occasional multi-tool use better. Both are legitimate, established services; this isn't a case of one being broken or the other being a scam. If you'd rather skip the daily-limit question from either company entirely — for routine jobs like shrinking a PDF before emailing it or combining a few files — pixeltools' free [compress-pdf](/compress-pdf) and [merge-pdf](/merge-pdf) tools run the same class of operation locally in your browser, with no account, no upload, and no counter to reset.