Comparison
ConvertYard vs Smallpdf
Published April 22, 2026
The core difference from Smallpdf.com is that ConvertYard does not upload any files to servers. Everything else (pricing, limits, export formats) stems from this core difference.
ConvertYard
Best for: privacy-conscious users and teams, batch workflows, zero friction
- ✓ Files never leave your browser
- ✓ No account, no signup
- ✓ No daily limits, no file size caps
- ✓ Batch 1,000+ files at once
- ✓ Free forever
Smallpdf
Best for: occasional users who want a polished UI and ecosystem integrations
- ✓ Polished, annotation-rich PDF editor
- ✓ Dropbox, Google Drive integrations
- ✓ Mobile apps
- ✗ 2 tasks/day on free tier
- ✗ Files uploaded to servers
Feature comparison
| Feature | ConvertYard | Smallpdf |
|---|---|---|
| Files uploaded to a server | ✕ Never | ✓ Yes (Swiss servers) |
| Account required | ✕ No | ✓ Required for most features |
| Free daily limit | None | 2 tasks per day |
| File size limit | None | 5 MB (free), larger on Pro |
| Batch conversion | 1,000+ files at once | Not on free tier |
| Works offline | Yes (after first load) | No — requires upload |
| Price | Free | Free / ~$12/month Pro |
| BAA required for HIPAA | No — we never receive files | Required if handling PHI |
The details
Privacy: browser vs. server
Their “Terms of Service” reveal how Smallpdf’s web-based tools work for you. Smallpdf processes your uploaded files on servers located in Switzerland. These files are then deleted again from their servers as soon as possible. Smallpdf abides by the rules of the General Data Protection Regulation (GDPR) and does its best to protect your documents. However, by uploading a file to a server over the internet, a copy of your document will be created and stored somewhere – whether temporarily or for a longer period of time – and can, for example, be subpoenaed, be the target of a data breach, or be stored for an extended period of time against what the service promises.
All of the ConvertYard tools run inside your browser using WebAssembly. Hence, the same C++ libraries (MuPDF and pdf-lib) are executed on your local CPU just like you would run any other local application. You can verify this by opening up your browser DevTools → Network tab while running a conversion. You will not see any file upload requests, as there are none.
Pricing: free vs. freemium
Unlike Smallpdf, our free tier has no limit on the number of conversions per day. Unlike the Smallpdf free tier, which only processes 1 file at a time (and counts against your daily limit), the ConvertYard.com tools can process 1000’s of files in a single drop. All outputs are packaged into a single ZIP file. Progress is tracked for each file individually.
Batch conversion
While Smallpdf only processes 1 file per conversion and counts each conversion against your daily limit, ConvertYard can process 1,000+ files in a single drop and track progress per file. All of the converted files will be packaged into a single ZIP file. If you work with more than 1 or 2 documents at a time on a regular basis, the difference here is quite significant. Try it with compress PDF, merge PDF, or split PDF.
Where Smallpdf is genuinely better
Smallpdf has a PDF editor with annotations, form filling, and e-signatures. In the Pro plan, you can also integrate Dropbox, Google Drive, and OneDrive. Also, Smallpdf has mobile apps for iOS and Android. So if you are working with lots of PDFs and need annotation, signing, and cloud storage, then Smallpdf Pro is the better option.
Verdict
If you need to annotate PDFs, sign PDFs electronically, sync PDFs with cloud storage (like Dropbox, Google Drive, OneDrive, etc.), or use Smallpdf tools on your iOS or Android mobile device, then you need Smallpdf Pro. If privacy, one-time use without an account, or batch PDF processing matter to you, then use ConvertYard.
Common questions
Does Smallpdf upload my files?
Yes. Files are processed on Smallpdf’s servers in Switzerland. Smallpdf is GDPR compliant and deletes all files after processing, but yes, your file does get uploaded to an external server. If you’re working with sensitive documents like contracts, medical records, or financial statements, then yes, that upload creates a record with Smallpdf, not you.
Can I use ConvertYard instead of Smallpdf for free?
Yes, completely. ConvertYard has no daily limit, no file size cap, no account requirement, and no paid tier. Every tool is free for everyone, forever. The only current limitation is format breadth — ConvertYard focuses on the most common formats rather than every edge case.
Is ConvertYard as good as Smallpdf for PDF tools?
That would depend on what you prioritize. ConvertYard has no limits (daily, file-wise) – no account is needed, and there are no paid versions of any of the tools. For now, the converter only supports a rather limited set of the most common formats – but this is rather the only limitation of ConvertYard so far.
What does "2 tasks per day" mean on Smallpdf free?
This applies to the core features such as compression, merging, splitting, etc. In ConvertYard, all of these are provided for free without any upload to a third-party server. Other workflows, such as PDF to Word, JPG, PNG, etc., and OCR, are also free and don’t require any upload. Smallpdf has a very polished interface for PDF annotation and form filling and a large number of integrations. ConvertYard focuses on core features, and if you need deep PDF editing or a Dropbox integration, then Smallpdf’s Pro plan may be of interest.
Which tool is better for sensitive documents?
The processing happens within your browser using WebAssembly. Therefore, none of your file bytes ever touch any servers, including those of ConvertYard. Smallpdf has server-side security enabled for uploads, but an upload is created nonetheless.
See also
Try ConvertYard — no account, no upload, no limit