Compress a PDF
Smallpdf reduces the file size so it fits as an attachment or in an online form. There are three levels: basic, moderate, and strong.
Smallpdf is a site that brings together about thirty tools for PDFs: shrink them, turn them into Word or Excel files, merge them, edit them, sign them. You drop in the file, click, and get the result. Four tools use AI: chatting with a document, summarizing it, translating it, and generating questions from it.
Smallpdf has a free plan. The recommended plan to start with: Free, €0. Prices checked on October 3, 2026 on the vendor’s official page.
Who it’s for: anyone who receives and sends PDFs: contracts, quotes, invoices, reports, job applications.
Smallpdf reduces the file size so it fits as an attachment or in an online form. There are three levels: basic, moderate, and strong.
A PDF becomes a Word document, an Excel spreadsheet, or a presentation you can edit. In the other direction, your office files become PDFs. For a scanned PDF, text recognition requires the Pro plan.
You combine several files into a single PDF: PDFs, but also Word and Excel documents and images. You move and rotate pages using the thumbnails before you confirm.
Also
The site calculates its prices when the page loads, and we could not record the amount of the Pro plan. For reference: on the French App Store, the in-app subscriptions range from €8.99 to €17.99 per month and from €59.99 to €129.99 per year. The subscription renews automatically: if you try the 7-day trial, note the date so you can cancel in time.
| Plan | Price | Who it’s for |
|---|---|---|
| Free Recommended to start | €0 | An occasional need |
| Pro | Varies by country, per month, less if billed yearly | Daily use |
| Team | Varies by country, per seat per month, billed yearly | From 2 people |
| Business | Custom pricing | Large organizations |
All 30 tools are available, with a limited number of downloads per day. The AI tools accept documents of 25,000 to 35,000 words. Strong compression and processing several files at once are reserved for the Pro plan. The mobile app is included.
For a PDF to compress or convert now and then, the free plan is enough. Choose Pro only if you hit the limit every day, or if you need text recognition on scanned documents. Before that, check whether your company already provides a PDF tool.
Your data. Uploaded files are deleted automatically one hour after processing, except those you choose to keep in your account.
What it does less well
Very similar, with clearer free limits and Mac and Windows apps.
The original PDF tool, more complete for editing a document, with an assistant that shows the cited passage.
If you only want to ask a PDF questions, with a link back to the page.
To translate an entire file with a tool built for that job.
Free: €0; Pro: varies by country, per month, less if billed yearly; Team: varies by country, per seat per month, billed yearly; Business: custom pricing. Prices checked on October 3, 2026 on the vendor’s official page.
Yes. All 30 tools are available, with a limited number of downloads per day. The AI tools accept documents of 25,000 to 35,000 words. Strong compression and processing several files at once are reserved for the Pro plan. The mobile app is included.
Uploaded files are deleted automatically one hour after processing, except those you choose to keep in your account.
iLovePDF: Very similar, with clearer free limits and Mac and Windows apps. Adobe Acrobat (AI Assistant): The original PDF tool, more complete for editing a document, with an assistant that shows the cited passage. ChatPDF: If you only want to ask a PDF questions, with a link back to the page. DeepL: To translate an entire file with a tool built for that job.
Page checked on October 3, 2026. Brands are named to identify the tools. No affiliation.