
MonoTools.app
regular expressions 101
CyberChef
Diff Checker
DevToys
Word Counter
MiniToolsPro
A free, browser-based suite of 18 developer tools — JSON formatter, regex tester, UUID, Base64, password generator, cron builder, color picker with WCAG, JWT decoder, and more. No ads, no tracking, no signup.

iLovePDF
Adobe Acrobat DC
Sejda
PDF24
PDF24 - Online PDF Tools
CloudConvert
TinyWow
PDF document management and conversion suite

Which is more popular?
Based on our record, Smallpdf seems to be more popular. It has been mentioned 38 times since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | tools.splitlight.ai | smallpdf.com |
| Pricing | — | |
| Listed in |
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
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
No MicroTools by Splitlight videos yet. You could help us improve this page by suggesting one.
smallpdf tutorial video
More videos
How often each product is chosen within a category, 0–100% relative to the other.


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


We have no reviews of MicroTools by Splitlight yet. Be the first one to post
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:
Recommendations tracked on public social media and blogs since March 2021.


Tracking MicroTools by Splitlight since May 2026.
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
When comparing MicroTools by Splitlight and Smallpdf, you can also consider the following products.

Free browser-based developer tools for JSON, JWT, Base64, regex, hashes, images and repeatable transformations. No uploads or account required.
Compare MonoTools.app to MicroTools by Splitlight or Smallpdf:


Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
Compare regular expressions 101 to MicroTools by Splitlight or Smallpdf:

Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.
Compare Adobe Acrobat DC to MicroTools by Splitlight or Smallpdf:


Split, merge and other powerful PDF tools.
Compare Sejda to MicroTools by Splitlight or Smallpdf: