PDF tools / Nitro PDF
Nitro PDF
Simplify how your business works. Streamline document workflows, boost productivity, and ensure data security with Nitro's powerful PDF & eSign solutions.
Where it stands
4.2 / 5
Signals score
Not a hands-on test
Based on 2 of 3 signals
- Website health4.4 / 5 · weight 50%
Measured from the tool's public website
- Facts stated5 / 5 · weight 30%
How many of the five facts the tool's own pages state
Built only from what we can measure or quote without using the tool. How ranking works
Rank by signals
We have not run our own hands-on test on Nitro PDF yet. Facts checked 2026-11-01. How tests work
Should you use Nitro PDF?
A quick read built only from what the tool's own pages state and from our tests, not from opinion. Facts checked 2026-11-01.
A good fit if…
- You want a free option. It states: “No ongoing free tier described. A 14-day free trial with no credit card covers PDF editing and eSign, with the page saying no…”
Check first
Nothing to flag from what we know.
Does: Edit PDF, PDF to Word
Measured signals
4.4 / 5 · measured 2026-11-08Read automatically from Nitro PDF's public website: how reliable, secure, private and open the site is. This is not a test of how well the tool does its job. How this is measured
- Reliability5 / 5The page answered and finished downloading in 99 ms.
- Security4.3 / 53 of 5 protective headers set (strict-transport-security, content-security-policy, referrer-policy).
- Privacy5 / 5No third-party tracking services found on the page.
- Transparency3 / 5No privacy policy linked; links a pricing page.
Community feedback
We found no public discussion of this tool to read.
A score needs at least 12 different commenters across 2 threads.
- Free tier
- No ongoing free tier described. A 14-day free trial with no credit card covers PDF editing and eSign, with the page saying no features locked. Free online conversion tools are mentioned without limits.
- Paid plan
- Prices not shown on the fetched page. Nitro PDF Standard is per user per month billed annually; Plus is contact sales; Classic is a one-time payment for a three-year term (Windows only). Tax is added at checkout.
- Signup
- Trial starts through a signup page. Not stated for the free online tools.
- Watermark
- The page says the trial has no watermarks. Not stated for other cases.
- Where files go
- Not stated. The terms page points to the privacy policy and data processing agreement for data handling.
From the tool's own pages, checked 2026-11-01. Sources: Pricing, Terms of service. Prices and limits change; check the tool before you rely on them.
Get an email if Nitro PDF changes
We check its official pages every week. If they change, we tell you, so you can see if the price or limits moved. No other email, and one click stops it.
Compare with: Smallpdf, Sejda PDF, PDF24 Tools, Adobe Acrobat online, PDFgear, ABBYY FineReader, Foxit PDF Editor, Lumin, PDF Expert, UPDF, agathox PDF tools
Are you the maker of Nitro PDF? Link to this page
Copy this into your site. The link goes to this page, and it does not change any score.
<a href="https://agathox.com/tools/nitro-pdf">Nitro PDF on agathox: compared and tested</a>
Tasks and scores
- Edit PDFNot tested yet
- PDF to WordNot tested yet
Similar tools
Top signals in Edit PDF.
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