The short answer
If you're looking for an iLovePDF alternative that doesn't require uploading your PDF to a server or hitting a daily limit, PixelTools handles the common cases — merging, splitting, compressing, converting — entirely in your browser. Files never leave your device, there's no account, and there's no daily task cap to run into. iLovePDF is still the better choice if you need e-signatures, heavy batch OCR, or its deeper PDF-specific editing tools, since it's a dedicated PDF suite with more depth than PixelTools offers. For everyday PDF tasks, though, PixelTools is faster to get to and doesn't route your document through a third party's servers first.
What iLovePDF does well
iLovePDF is a large, well-known PDF tool suite covering merge, split, compress, convert, e-sign, edit, and OCR, with broader PDF-specific feature coverage than most competitors, including PixelTools. Its free plan gives access to most tools, and for people who need e-signature workflows or document editing beyond basic conversion, it's a genuinely capable option with a long track record. Like most server-side tools, it works by uploading your file to iLovePDF's servers, processing it there, and then handing back a download link. That's a reasonable trade-off if you want its OCR accuracy or e-sign workflow, but it does mean your document leaves your device and sits on a third party's infrastructure while it's processed, even for a simple task like a merge or a compress.
iLovePDF's free plan limits
iLovePDF's free tier gives you access to most of its tools, but with limits on file size, the number of tasks per operation, and how much you can do in a day — plus batch processing is restricted, so working through a lot of files at once isn't practical without paying. Premium runs roughly $4-7/month depending on whether you pay monthly or annually (annual billing is cheaper), and it unlocks unlimited file size, batch processing up to 10 files at a time, and OCR. That's a modest cost for someone who needs those specific features regularly, but it's an added subscription for tasks that, for most people, are occasional rather than constant — check iLovePDF's current pricing page, since these numbers can change.
How PixelTools is different
PixelTools processes PDFs entirely client-side, in your browser, using WebAssembly rather than a remote server. Your file never gets uploaded — it stays on your device the whole time, which matters if the document is anything sensitive, like a contract or a personal record. There's no account to create, no daily task limit, and no cost that scales with file size or batch count, since there's nothing to subscribe to. Because there's no upload or download round trip, tasks like merging or compressing a PDF start immediately, which tends to feel noticeably faster for typical documents than waiting on a server-side queue, even a fast one.
The honest tradeoffs
PixelTools isn't a strict upgrade over iLovePDF, and the gap is real in a few places. iLovePDF has a deeper PDF-specific feature set — e-signature workflows, more advanced editing, and OCR tuned specifically for document text extraction — none of which PixelTools currently offers. If you need to collect signatures on a contract or run OCR across a large batch of scanned documents, iLovePDF is genuinely the better tool for that job. PixelTools' PDF tools cover the common operations — merge, split, compress, convert, rotate — well, and its broader catalog spans dozens of image, video, audio, and business-document formats beyond just PDF, but it doesn't try to match a dedicated PDF suite's depth on PDF-specific workflows. For everyday PDF handling, that gap rarely matters; for e-signature or heavy OCR work, it does.
Which one should you use
Pick PixelTools if you're doing everyday PDF tasks — merging, splitting, compressing, or converting — and would rather not upload your file to a server, hit a daily cap, or pay a subscription for occasional use. Pick iLovePDF if you need e-signature workflows, heavy batch OCR, or its more advanced editing tools, and don't mind uploading your document to get them. Plenty of people use both: PixelTools for quick, routine PDF work, and iLovePDF for the specific workflows — signatures, OCR at scale — that it's actually built for.