
MonoTools.app
regular expressions 101
CyberChef
Diff Checker
DevToys
Word Counter
CodeSwissKnife
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.

bundlejs
date-fns
Vite
esbuild
Prettier
BeaverCheck
NPMScan
Find the performance impact of adding a npm package to your bundle.

Which is more popular?
Based on our record, BundlePhobia seems to be more popular. It has been mentioned 60 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | tools.splitlight.ai | bundlephobia.com |
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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 BundlePhobia yet.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using MicroTools by Splitlight and BundlePhobia. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking MicroTools by Splitlight since May 2026.
The package and bundle figures below are based on the ChromaPanel comparison audit and the current package documentation. Bundle figures refer to the package main entry measured by Bundlephobia, which is different from the amount that a... - Source: dev.to / 3 days ago
Check packages on Bundlephobia before importing. A date-picker that pulls in 80 KB gzipped when you need one function is a problem you choose. - Source: dev.to / 4 months ago
Before adding any npm package, check bundlephobia.com for the bundle cost. Example: lodash costs 70KB — lodash-es with tree shaking costs 0-70KB depending on what you import. - Source: dev.to / 6 months ago
When comparing MicroTools by Splitlight and BundlePhobia, you can also consider the following products.

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A quick and easy way to bundle, minify, and compress (gzip and brotli) your ts, js, jsx and npm projects all online, with the bundle file size.
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Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.
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date-fns provides the most comprehensive yet simple and consistent toolset for manipulating JavaScript dates in a browser & Node.js.
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