pdf to png for researchers →
PDF to PNG for researchers
Updated July 2026
Arthize lets researchers and academics convert a PDF to PNG in a private workspace — free, with no watermark. Converting PDF to PNG exports each page as a lossless PNG image, keeping crisp edges on diagrams, screenshots and line art.
Why researchers convert a PDF to PNG
A researcher merges a paper with its appendices, extracts a results table into Excel for re-analysis, and compresses the figure-heavy submission under a journal's upload limit — privately.
Built for papers. Whether it's papers, datasets, appendices, Arthize's pdf to png keeps the work inside your private workspace. Unpublished work and grant applications are confidential; a private workspace keeps them out of public tools.
What matters when you convert a PDF to PNG
PNG export is lossless, so diagram edges stay crisp.
It suits line art and screenshots better than JPG.
You can export selected pages only.
How to convert a PDF to PNG
- 1
Open the convert tool
Sign in, open Convert and choose PNG.
- 2
Add your PDF
Upload the PDF.
- 3
Pick pages and quality
Choose pages and resolution.
- 4
Download
Get lossless PNG images, one per page.
Common questions
- How do researchers convert a PDF to PNG for free?
- Converting PDF to PNG exports each page as a lossless PNG image, keeping crisp edges on diagrams, screenshots and line art. On Arthize it's free with no watermark, and the file is deleted after the job — which is why researchers and academics can use it for papers without a confidentiality risk.
- Is it private to convert a PDF to PNG sensitive papers?
- Yes. Unpublished work and grant applications are confidential; a private workspace keeps them out of public tools. Files are processed inside your private Arthize workspace and deleted after the job.
- How do I convert a PDF to PNG?
- Converting PDF to PNG exports each page as a lossless PNG image, keeping crisp edges on diagrams, screenshots and line art. On Arthize it's free with no watermark and processed privately.
- Should I use PNG or JPG for PDF pages?
- Converting PDF to PNG exports each page as a lossless PNG image, keeping crisp edges on diagrams, screenshots and line art. On Arthize it's free with no watermark and processed privately.
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