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Convert Case VS TextUtils.app

Compare Convert Case VS TextUtils.app and see what are their differences

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Contents:
  1. ยป Base Details
  2. ยป Reviews
  3. ยป Alternatives

Convert Case logo Convert Case

Instantly convert text to UPPERCASE, lowercase, Title Case, sentence case, and more - free, fast, and no sign-up required.

TextUtils.app logo TextUtils.app

18 free, private, client-side text tools. Word counter, case converters, reading time, remove duplicates, Base64 encoder, and more. No signup required.
  • Convert Case Case Converter
    Case Converter //
    2026-03-03
  • Convert Case Font Styles
    Font Styles //
    2026-03-03

Convert Case is a free, browser-based toolkit offering 100+ utilities for working with text, images, and code. No account, no install - just open a tool and get the job done.

Text tools

Reformat any text into your desired capitalization style instantly - UPPERCASE, lowercase, Title Case, sentence case, camel case, snake_case, kebab-case, and more. Also includes string reversal, word counting, whitespace cleaners, and other everyday text transformations.

Image tools

Quickly process and convert images without leaving your browser. Resize, crop, convert between formats, and apply common adjustments without needing desktop software.

Code tools

Developer-focused utilities for encoding, decoding, formatting, and transforming code and data -- including Base64, JSON formatters, URL encoders, and more.

Why people use it

Writers, developers, students, and content creators reach for Convert Case when they need a quick, reliable utility without the overhead of a full app. With 100+ tools in one place, it replaces a scattered collection of bookmarks with a single destination.

Key benefits

  • 100+ tools across text, image, and code categories
  • Entirely free with no sign-up required
  • Runs in the browser - your data stays on your device
  • Clean, fast, and distraction-free
  • TextUtils.app Landing page
    Landing page //
    2026-07-29

Convert Case

Website
convertcase.net
$ Details
free
Release Date
2006 August
Startup details
Country
United Kingdom
Founder(s)
Jason Gillyon
Employees
1 - 9
Edit details

TextUtils.app

Website
textutils.app
$ Details
free
Release Date
-
Edit details

Convert Case features and specs

  • User-Friendly Interface
    Convert Case has a straightforward and intuitive interface that is easy for users of all technical levels to navigate and understand.
  • Multiple Case Conversion Options
    The tool supports a variety of text casing options like uppercase, lowercase, title case, and sentence case, making it versatile for different text transformation needs.
  • Free to Use
    Convert Case is available for free, making it accessible for anyone who needs quick text conversion without any financial commitment.
  • Quick and Efficient
    The tool processes text conversions swiftly, allowing users to get their results almost instantly without unnecessary delays.
  • No Need for Account Creation
    Users can utilize the tool without having to sign up or create an account, providing a hassle-free experience.

TextUtils.app features and specs

  • All-in-one text toolkit
    TextUtils.app bundles a wide range of text manipulation utilities (case conversion, formatting, encoding, counting, etc.) into a single application, reducing the need to search for multiple separate tools.
  • Simple, focused interface
    The app is designed around straightforward, single-purpose utilities, making it easy for users to quickly find and use the specific text function they need without a steep learning curve.
  • Browser-based accessibility
    Being a web app, TextUtils.app can be accessed from any device with a browser without installation, making it convenient for quick tasks across different platforms.
  • Free to use
    Many of the core text utilities are available at no cost, making it accessible for casual users, students, and professionals who need quick text processing without paying for software.
  • Time-saving for repetitive tasks
    Common tasks like converting text case, trimming whitespace, or counting words/characters can be done instantly, saving time compared to manual editing or writing custom scripts.

Category Popularity

0-100% (relative to Convert Case and TextUtils.app)

Convert Case

TextUtils.app

Text Tools
95 95%
Text Tools
5% 5
Text Editors
94 94%
Text Editors
6% 6
Developer Tools
91 91%
Developer Tools
9% 9
Writing Tools
100 100%
Writing Tools
0% 0

Questions & Answers

As answered by people managing Convert Case and TextUtils.app.

Who are some of the biggest customers of your product?

Convert Case's answer

  • Writers and bloggers reformatting content for publication
  • Developers normalizing strings and transforming data
  • Students cleaning up notes and assignments
  • Marketing and social media teams prepping copy
  • SEO professionals formatting titles and metadata

What makes your product unique?

Convert Case's answer

Convert Case combines 100+ text, image, and code tools in one clean, distraction-free interface. Everything runs in the browser instantly, with no account, no installation, and no cost. It's built for speed - open it, use it, done.

Why should a person choose your product over its competitors?

Convert Case's answer

Most competitors focus on a single tool or clutter their interface with ads and upsells. Convert Case offers a full suite of 100+ utilities under one roof, completely free, with a consistent and intuitive experience across every tool.

How would you describe the primary audience of your product?

Convert Case's answer

Anyone who works with text, images, or code regularly - writers, bloggers, developers, students, marketers, and content creators. If you've ever manually retyped text just to change its formatting, Convert Case was built for you.

What's the story behind your product?

Convert Case's answer

Convert Case started in 2006 as a simple text case converter and grew organically into a full toolkit as users asked for more utilities. The goal has always been the same: give people fast, reliable tools without the friction of sign-ups, paywalls, or bloated interfaces.

Which are the primary technologies used for building your product?

Convert Case's answer

Convert Case is built with PHP and modern web technologies, with all processing handled client-side in the browser where possible to keep things fast and private.

User comments

Share your experience with using Convert Case and TextUtils.app. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Convert Case seems to be more popular. It has been mentiond 49 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Convert Case mentions (49)

  • Show HN: VS Code Extension to skip the noisy web tools (JSON Prettify, and more)
    Hi HN, Simple online tools on the web have become unnecessary greedy. For example, * https://jsonformatter.org/ displays 7 ads on page load * https://convertcase.net/ had 4 ads plus a Google Vignette. And many more sites do the same thing. It's just noisy, which is why I created this VS Code Extension where you don't need to even leave your editor for your small web operations. I also built a Desktop app and an... - Source: Hacker News / about 2 years ago
  • Bootstrap or VC?
    Even YC VCs don't understand that founders who take investment still have to shift their goal from "making a great product" to "exponentially growing their product" which in most cases is at odds with just "making a great product" YC doesn't invest in companies who aren't aspiring for valuations in the 7 or 8 figures. In the recent thread "Ask HN: Those making $500/month on side projects in 2024 โ€“ Show and... - Source: Hacker News / over 2 years ago
  • Ask HN: Those making $500/month on side projects in 2024 โ€“ Show and tell
    Https://convertcase.net/ - Approx $20k/month. Been going for years and keep on building on it. - Source: Hacker News / over 2 years ago
  • INTRODUCING RULE 4: POSTS MUST BE IN ALL CAPS
    A TOOL LIKE THIS MAY HELP YOU POST EASIER WITHOUT HAVING TO RETYPE EXISTING TEXT. Source: about 3 years ago
  • CAPCOM PLATINUM SALES AS OF MARCH 31ST, 2023 FOR FIGHTING GAMES
    Https://convertcase.net/ - use "Capitalized Case" results in this, which is pretty darn close to proper:. Source: about 3 years ago
View more

TextUtils.app mentions (0)

We have not tracked any mentions of TextUtils.app yet. Tracking of TextUtils.app recommendations started around Jul 2026.

What are some alternatives?

When comparing Convert Case and TextUtils.app, you can also consider the following products

CaseConverter.cc - Case Converter is a free, open-source online tool for converting text to lowercase, uppercase, title case, capital case, or sentence case.

ConvertCase.help - Convert text to any case format instantly. Uppercase, lowercase, title case, camelCase, snake_case, and more.

WordCounter.net - Count words, sentences, paragraphs etc.

TextWizHub - Explore 30+ free online text tools for cleaning, converting, and analyzing text. Fast, private, no signup needed. Works entirely in your browser.

A.Tools - Convenient and Easy-to-use Free Online Tools Collection

Convert Case Tool - Quickly convert text to different letter cases online: lower case, UPPER CASE, Sentence case, Capitalized Case, aLtErNaTiNg cAsE, and more.

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