
10015.io
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.

Cold Turkey
SelfControl
LeechBlock
Forest App
Focus App
FocusMe
one sec
Freedom is a productivity hack that lets you block apps, websites or the entire Internet on iPhones, iPads, Windows and Mac computers.
Which is more popular?
Based on our record, Freedom.to 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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| Website | codekithub.com | freedom.to |
| Pricing | — | |
| Platforms | — | |
| Listed in |
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
Individuals who struggle with digital distractions, remote workers needing help with time management, students seeking to concentrate on studies, and anyone looking to build healthier digital habits.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing CodeKitHub and Freedom.to.
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 Freedom.to. 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.
Assistive Access could go way beyond its current use. Focus Modes help a little, but they don’t fully solve the problem of wanting certain apps during work hours and blocking them completely afterward. A stricter, system-level option... - Source: Hacker News / about 1 year ago
Very, very much agree with this. The nuggets of wait time are just long enough to get distracted, but not long enough to accomplish anything worthwhile. My best "hack" for this has been to use Freedom[1] to create a blocklist of all my... - Source: Hacker News / about 1 year ago
The best investment I have ever made was buying a forever license from https://freedom.to/ timed and customizable blocklists, multiple devices. - Source: Hacker News / over 1 year ago
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Fast developer tools that process your input locally in your browser. No account required.
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V2 updates! - Custom time interval for distraction free mode - Ability to turn off ' always on' mode - Improved UI -- Self Control -- A simple app to keep you focused online by blocking sites that you spend way too much time on.
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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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LeechBlock is an extension for Firefox and Chrome that allows users to block time-wasting sites.
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