An iLovePDF alternative for Windows that never uploads your PDFs
iLovePDF is a well-made web app, and for a quick one-off job on a phone it is hard to beat. The catch is the same one every browser-based PDF tool has: your file has to be uploaded to their servers before anything can happen to it. If that file is a contract, an invoice, a client document or a medical record, a desktop tool that processes it locally is the better answer.
iLovePDF vs PDF Merge & Split Pro
| iLovePDF (web) | PDF Merge & Split Pro | |
|---|---|---|
| Where files are processed | On iLovePDF's servers | On your own PC |
| Upload required | Yes | No |
| Works without internet | No | Yes |
| Pricing model | Free tier + paid plan | One-time purchase |
| Installation | None — runs in a browser | Small Windows install (or portable ZIP) |
| Works on iPhone / Android | Yes, in the browser | No — Windows only |
Competitor details reflect our understanding as of November 2026. Feature sets and pricing change — check each vendor's website for current information.
When iLovePDF is the better choice
Being honest about this makes the comparison useful rather than just an advertisement:
- You're on a phone or tablet. There is no Windows desktop equivalent for you, and the browser version works fine.
- It's a one-off job on a file that isn't sensitive. Installing software for a single merge is genuinely overkill.
- You can't install software. Locked-down work laptops and shared machines are a real constraint.
- You need other PDF tools too — converting, compressing, OCR, signing. A desktop app focused on merge and split won't cover those.
Where an offline tool wins
- Sensitive documents. Contracts, invoices, HR files, legal papers and client data never leave your machine — there is no upload to a third party and no copy sitting on someone else's server.
- Large files. A 200 MB PDF can take minutes just to upload. A local tool reads it from disk and writes the result back, with no round trip.
- No quotas. No daily task limits, no per-file size ceiling imposed by a web service.
- Offline environments. Air-gapped machines, factory floors, labs and field laptops with no reliable connection.
- Predictable cost. One payment instead of a recurring plan.
What the offline alternative can do
Merging and splitting are the whole product, so the feature set is deeper than a single web tool page:
- Merge several PDFs into one, in any order
- Merge only chosen pages from each source file
- Split into single pages, groups of pages, or several equal parts
- Split by custom page range (for example:
2, 5-7, 9) - Split by bookmark level for long, chaptered documents
- Preview any page first, with a built-in PDF reader
- Open password-protected PDFs when you know the password
- Set print, edit and copy permissions, plus title and author metadata
- Drag and drop files; a portable ZIP version for USB sticks
Short version: if you need to merge or split a PDF on a phone, use a web tool. If the document is sensitive or you do this often on a Windows PC, use a desktop tool and skip the upload entirely.
Frequently asked
Is there a free iLovePDF alternative for Windows?
Yes. The free edition of WekApps PDF Merge & Split Pro merges up to 3 files at a time and splits documents of up to 20 pages, entirely offline. The Pro license removes those limits for a one-time payment.
Can I merge PDFs without uploading them to a website?
Yes. A desktop tool reads the files directly from your own disk and writes the result back to it, so the PDFs are never transmitted over the internet.
Does it work without an internet connection?
Yes. Once installed, the program runs fully offline. The web version of a tool like iLovePDF cannot work without a connection because the processing happens on their servers.
Is it a subscription?
No. The Pro license is a one-time payment of $17.95 (regular $29.95) for a lifetime license covering 2 computers.
Merge and split PDFs without uploading them
Free to download and try. Works offline on Windows 11, 10, 8.1 and 7.
⬇ Free Download (9.47 MB) Portable versionAlso compare: Adobe Acrobat alternative · Best free PDF mergers for Windows · Offline vs online PDF tools
iLovePDF is a trademark of its respective owner. WekApps is not affiliated with, endorsed by, or sponsored by iLovePDF.