
iLovePDF
Adobe Acrobat DC
Sejda
PDF24
PDF24 - Online PDF Tools
CloudConvert
TinyPNG
PDF document management and conversion suite
Horos
MicroDicom
RadiAnt DICOM Viewer
3DimViewer
AMIDE
Donut DICOM Viewer
Starviewer
Weasis is a multipurpose standalone and web-based DICOM viewer.

Which is more popular?
Based on our record, Smallpdf seems to be a lot more popular than Weasis. While we know about 38 links to Smallpdf, we've tracked only 1 mention of Weasis.
Website, pricing, platforms and company facts side by side.
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Weasis
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| Website | smallpdf.com | nroduit.github.io |
| Pricing | — | |
| Company | — | 2010 |
| Listed in |
In their own words, as submitted to SaaSHub.

No description of Smallpdf yet.
Weasis is a multipurpose standalone and web-based DICOM viewer with a highly modular architecture. It is a very popular clinical viewer used in healthcare by hospitals, health networks, multicenter research trials, and patients. Flexible integration with any PACS, RIS, HIS or PHR can be done with...
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
No analysis of Weasis yet.
Walkthroughs and reviews on video.
smallpdf tutorial video
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How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Smallpdf and Weasis. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.

Smallpdf is a well-known online PDF platform with a clean interface. It works entirely in the browser and integrates with Google Drive and Dropbox, making it convenient if you store files in the cloud. The free tier...
Users highlight Docpose.cloud’s reliability—no failed conversions even on rare formats. CloudConvert gets praise for quality tweaks but frustrates with daily resets. iLoveIMG is loved for extras like AI, but free...
Platforms like iLovePDF and Smallpdf are among the most popular choices. They do a decent job for simple PDFs, but I quickly realized a few issues:
We have no reviews of Weasis yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.

According to statistics from smallpdf.com, by 2025, there will be a massive 2.5 trillion PDF documents stored worldwide, and 290 billion new PDF documents will be created every year. - Source: dev.to / 11 months ago
Smallpdf [1] probably deserves a mention here. Not OSS and not self-hosted, but I‘ve used it occasionally and it has always worked really well. When I was running an agency, we inherited their first office – very cool folks. [1]... - Source: Hacker News / almost 3 years ago
And use this one to merge two single-page pdf to make a double side page. Source: almost 3 years ago
Currently I use my laptop mostly for document and sheet editing, internet browsing, PDF reading and DICOM image viewing. I mainly use Radiant and Weasis for the latter. Source: over 4 years ago
When comparing Smallpdf and Weasis, you can also consider the following products.



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DICOM viewer. MicroDicom is a free DICOM viewer. Export to the most common picture formats, movie, clipboard. It is equipped with most common tools for manipulation of DICOM images.
Compare MicroDicom to Smallpdf or Weasis:


PACS-DICOM Viewer. RadiAnt is a PACS-DICOM viewer for medical images designed to provide you with a unique experience.
Compare RadiAnt DICOM Viewer to Smallpdf or Weasis: