Dev tools · alternatives · 2026
24 alternatives to String Tools Pro
Tiny & versatile library for in-depth text analysis
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. String Tools Pro launched in 2023; newer entries below may have overtaken it.
- 1
Find static code analysis tools and linters for Java, JavaScript, PHP, Python, Ruby, C/C++, C#, Go, Swift, and more. All tools and linters are peer-reviewed by fellow developers to select the best tools available. Avoid bugs in production, outages on weekends, and angry customers.
2020 · analysis-tools.dev · its alternatives →
- 2JA
a lightweight dependency free javascript micro-library for making collapsable trees with JSON
2017 · maxleiter.github.io · its alternatives →
- 3
Regex library▲276A curated list of most commonly used regular expressions
2022 · uibakery.io · its alternatives →
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1kB-ish JavaScript framework for building hypertext applications - hyperapp/hyperapp
2017 · github.com · its alternatives →
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A command line text editor written in Node.js, focused on JavaScript. - tome/README.md at main · boutell/tome
2023 · github.com · its alternatives →
- 8
Language Lego. Contribute to ayoungprogrammer/Lango development by creating an account on GitHub.
2016 · github.com · its alternatives →
- 9
:100: Super fast unicode-aware string manipulation Javascript library - sallar/stringz
2016 · github.com · its alternatives →
- 10
text classification - no machine learning knowledge needed - Windsooon/cherry
2019 · github.com · its alternatives →
- 11
We've been building data pipelines that scrape websites and extract structured data for a while now. If you've done this, you know the drill: you write CSS selectors, the site changes its layout, everything breaks at 2am, and you spend your morning rewriting parsers. LLMs seemed like the obvious fix — just throw the HTML at GPT and ask for JSON. Except in practice, it's more painful than that: - Raw HTML is full of nav bars, footers, and tracking junk that eats your token budget. A typical product page is 80% noise. - LLMs return malformed JSON more often than you'd expect, especially with…
Mar 2026 · github.com · its alternatives →
- 12
Hi! I built Easy Text Tools (https://easytexttool.com) because I was tired of pasting sensitive text into random websites just to encode base64 or remove duplicates. All 130+ tools run entirely client-side in JavaScript. No servers, Works offline once loaded. Categories include: Generate, Convert, Extract, Clean, Analyze, Compare, Sort, Security, and Utilities. Has the usual stuff (JSON formatter, regex tester, password generator, word counter) plus niche tools like Morse code converter, NATO alphabet, and various text transformations. Free forever. Would love feedback or…
Nov 2025 · easytexttool.com · its alternatives →
- 13
A fast and memory-optimized string library for C++ - btwael/SuperString
2018 · github.com · its alternatives →
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Find Dates, Places, Times, and More. A .js library for parsing text for specific information. - benhmoore/Knwl
2013 · github.com · its alternatives →
- 18
A lightweight vanilla Javascript micro-library for making collapsible trees with JSON - MaxLeiter/jsonTree
2016 · github.com · its alternatives →
- 19
Tiny REgular eXpression library for UTF-8 text (public domain) - torstenvl/trex
2022 · github.com · its alternatives →
- 20MJ
Medium.js is a tiny JavaScript library for making HTML5
2013 · jakiestfu.github.io · its alternatives →
- 21
Achieve tool use with open-source LLMs, made simple
2025 · github.com · its alternatives →
- 22
Stream based full-text search for Node.js and browsers. Built on LevelDB. - cshum/levi
2015 · github.com · its alternatives →
- 23AS
Took a stab at building my own string diffing JS package. I built an interactive demo for TypeIt’s website (https://typeitjs.com/build-your-own) a while back. The approach I took to handle user input necessitated a way to calculate the difference between the versions of a user’s text input. I searched around for a package to help me out and found a couple of good ones (like fast-diff), but I either didn’t really like their API or didn’t want to take on a huge new dependency. Instead, I thought I’d give it a shot myself (famous last words). I dove into it having no real formal…
2022 · its alternatives →
- 24
Lightweight text preprocessing util for NLP (in TypeScript)
2025 · npmjs.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →