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Bitty Coder
CodeSwissKnife
ToolKitKE
devtoolz.dev
Code Beautify JSON Validator
FreeFormatter
Free online tools: JSON formatter, password generator, QR code maker, calculators, converters and more. Fast, private, no login — everything runs in your browser.
Rectangle
Karabiner
yabai
Magnet Window Manager
SteerMouse
AppCleaner
Contexts
A remote control for you Mac, using your iPhone or iPad

Which is more popular?
Based on our record, BTT Remote seems to be more popular. It has been mentioned 187 times since March 2021.
Website, pricing, platforms and company facts side by side.
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BTT
BTT Remote
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| Website | codekithub.com | folivora.ai |
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What each product offers, as listed by its team.

Possible disadvantages
An editorial look at what each product does well and who it suits.

No analysis of CodeKitHub yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
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BTT Remote im Videotest
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How often each product is chosen within a category, 0–100% relative to the other.

As answered by people managing CodeKitHub and BTT Remote.
CodeKitHub's answer
CodeKitHub's answer
Compared to single-purpose sites like JSONFormatter.org or CodeBeautify that only handle one task, CodeKitHub covers the same ground plus image, PDF, QR, and calculator tools in one place — useful if you regularly switch between different tool types during a workday.
Unlike FreeFormatter (which recently shut down its service), CodeKitHub's tools require no backend at all — everything runs as static, client-side JavaScript, so there's no server cost pressure driving ads, paywalls, or future shutdowns of the kind that killed similar sites.
If you need a tool site in a language other than English — Spanish, French, German, Japanese, Korean, Chinese, and others — CodeKitHub is one of the few free tool sites that actually localizes the full interface rather than just running it through machine translation on top of an English-only tool.
CodeKitHub's answer
CodeKitHub serves two overlapping groups:
Traffic data shows both groups in practice: technical tools (QR generator/decoder, Base64 encoder, JSON tools) draw developer-heavy referral sources like Hacker News and ChatGPT, alongside broader organic search traffic for everyday utility tasks.
CodeKitHub's answer
CodeKitHub started as a small set of browser-based developer utilities and grew into a 120+ tool collection covering JSON formatting, encoding, image/PDF processing, calculators and more. The core principle from the start was that every tool should run entirely client-side — no backend, no data leaving the user's browser — which keeps the tools fast, private, and cheap enough to run without ads getting in the way. The site has since expanded to 13 languages to serve users beyond English-speaking markets.
CodeKitHub's answer
Share your experience with using CodeKitHub and BTT Remote. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

Tracking CodeKitHub since Jul 2026.
For a while now BetterTouchTool [0] supports Logitech mice [1]. It's paid, but it's absolutely worth its price. It's super powerful and you can do all kinds of funky stuff with it, not only mouse related. I would suggest looking into it... - Source: Hacker News / about 2 months ago
Other good windows management options are Hammerspoon and BetterTouchTool: https://www.hammerspoon.org/Spoons/MiroWindowsManager.html https://folivora.ai/. - Source: Hacker News / over 1 year ago
BetterTouchTool - Price: $15+ with a free trial Customizable gestures and shortcuts (also a BTT Remote, $5). Source: about 3 years ago
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Feature-packed developer toolkit. Includes text conversion, encoding, UUID generation, cryptography, color conversion, JSON/XML formatting, and more for simplified, efficient development tasks without online data transmission.
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A tiling window manager for macOS based on binary space partitioning
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