Yes. SmallPDF uses TLS encryption, has passed ISO and IEC security certification, can automatically delete after the file processing is completed, and complies with data protection regulations such as GDPR.

[Updated 2025] Complete Comparison - PDF Converter vs SmallPDF

Q: Can SmallPDF merge PDF?

Yes. You can open the SmallPDF Merger, then import the PDFs to quickly merge multiple PDFs into one with one click.

Q: Which one is better for me, SmallPDF or PDF Converter?

If you don't know much about PDF or web tools, you can use PDF Converter, which is friendly to everyone and can be mastered quickly. If you have higher requirements for PDF processing functions, you can use SmallPDF, which has a more complete PDF series of functions.

Q: Is PDF Converter safe?

Absolutely. PDF Converter uses SSL encryption system, which will not leak any user-related privacy and file information. PDF Converter will automatically delete your input and output files within a short time after the file processing is completed.

Q: SmallPDF vs PDF Converter, which one supports more formats?

Both support multiple formats of documents, images, e-books, etc. And PDF Converter supports almost all popular document and image formats.

Q: Which one is more cost-effective, SmallPDF vs PDF Converter ?

SmallPDF is more expensive than PDF Converter, but it can provide more kinds of PDF editing tools, but PDF Converter can still meet all daily PDF needs.

PDF Converter Review

PDF Converter, as the name implies, is a PDF converting tool. It supports almost all document and image formats, helping you quickly convert PDF.
PDF Converter also provides a variety of PDF editing tools, such as compressing PDF, merging multiple PDFs, PDF OCR, etc.
At the same time, with its simple & intuitive interface and usage, as well as the feature of being free to use online, PDF Converter is widely popular and has become the first choice to handle PDF tasks.

SmallPDF Review

SmallPDF is an online website that focuses on processing PDF. As a PDF converter that can be used twice a day for free, it can meet your needs for fast conversion and editing of PDF.
SmallPDF supports multiple formats and provides more than 20 tools to help you solve PDF tasks encountered in daily work and life.
Similarly, SmallPDF is easy to use and the tool design is intuitive. Even if you are a beginner, you can quickly master the use of the PDF converter provided by SmallPDF.

Why Choose PDF Converter

Global users

PDF Converter provides global service support. With its powerful performance and simple usage, PDF Converter has over 1 billion users all over the world.

Highly Recommended

As the first PDF converter that comes to mind in the task of PDF conversion, PDF Converter has received super high praise and is the first on the Producthunt list.

Any time & device, Anywhere

As a PDF online conversion tool, PDF Converter can be used at any time & anywhere, on any internet connection devices which can open PDF Converter.

Complete Comparison enter PDF Converter and SmallPDF

	PDF-Converter	SmallPDF
Type	Web	Web
Free Version	3 times/day (expect PDF OCR)	2 times/day (except for advanced features)
Price	9 $/Mon	15 $/Mon
Features	PDF Converter, PDF Editor, PDF OCR...	PDF Converter, PDF Editor, AI PDF...
Tools	20+	20+
Processing	Local, Cloud, Web URL	Local, Cloud
Core advantages	No watermark, high-quality PDF conversion	Comprehensive functions

What Makes PDF Converter Stands Out

High-quality & Error-free conversion

Convert file to PDF with the online SmallPDF converter, the output files will inevitably be damaged. Sometimes, an unstable network or large file can cause PDF conversion to fail. Although PDF Converter is also an online tool, it can support lossless PDF conversion, achieving high-quality, error-free PDF conversion.

Diverse ways to import PDF

Both SmallPDF and PDF Converter support importing PDF from local, Google Drive and Dropbox. And PDF Converter also supports uploading PDF from OneDrive, even directly inputting online URL of PDF.

Multiple use cases & users

Although SmallPDF provides more complete PDF processing functions, PDF Converter is more suitable for everyone. PDF Converter has an intuitive interface design and simple usage. The PDF processing functions it provides can meet all daily needs of PDF conversion and editing.

CONVERT TO PDF

CONVERT FROM PDF

Organize PDF

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PDF Converter vs SmallPDF

PDF Converter Review

SmallPDF Review

Why Choose PDF Converter

Complete Comparison enter PDF Converter and SmallPDF

What Makes PDF Converter Stands Out

High-quality & Error-free conversion

Diverse ways to import PDF

Multiple use cases & users

PDF Converter vs SmallPDF FAQs

Can SmallPDF merge PDF?

Which one is better for me, SmallPDF or PDF Converter?

Is PDF Converter safe?

Is SmallPDF safe?

SmallPDF vs PDF Converter, which one supports more formats?

Which one is more cost-effective, SmallPDF vs PDF Converter ?

Best Free PDF Converter Online