
DevUtilX
NanoUtil
DevPicker
Appkit
Best Programming Toolkit
100+ Developer Tools
CodifyFormatter.org
DeveloperToolsKit
Ko-fi
Buy Me A Coffee
Patreon
Liberapay
Gumroad
Open Collective
OnlyFans
Kickstarter
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DevUtilX's answer
All-in-One Toolkit โ Over 100+ tools in a single place (no more 20 bookmarks).
Consistent UI/UX โ Same design language, editors, copy/download buttons โ smooth switching.
Wide Variety โ From JSON formatters โ CSS generators โ QR/barcode makers โ validators โ image compressors.
Dev-Friendly by Design โ Built with features developers love: syntax highlighting, toasts, live previews.
DevUtilX's answer
Competitors often give you one tool per site. DevUtilX brings 100+ tools under one roof โ less tab-hopping, more productivity.
DevUtilX has a clean, consistent UI with instant results.
Built for developers by developers: syntax highlighting, live previews, download/copy buttons, dark mode โ the little details that matter.
DevUtilX's answer
DevUtilX's answer
Every developer knows the struggle: Youโre in the middle of coding, and suddenly you need a quick JSON formatter, a CSS gradient generator, or a way to validate an API response. You Google it, land on a cluttered site, use the tool once, and then repeat the cycle tomorrow with another tool.
That frustration was the seed for DevUtilX.
The idea was simple: what if all these everyday developer tools lived in one clean, reliable place? A place that didnโt force sign-ups, didnโt send your code to unknown servers, and didnโt make you click through pop-ups just to copy your output.
So DevUtilX was born โ a Swiss Army knife for developers. Instead of 20 scattered bookmarks, you get 100+ free tools under one roof: formatters, validators, converters, generators, CSS helpers, image utilities, and more. Each tool works instantly in your browser, powered client-side for speed, privacy, and simplicity.
What started as a small personal project has now grown into a platform used by developers, students, and freelancers around the world. And the journey isnโt done โ with community feedback, new tools keep getting added to make DevUtilX even more powerful.
Based on our record, Ko-fi seems to be more popular. It has been mentiond 92 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.
Crowdfunding Platforms: Platforms like Patreon, Ko-fi, and Open Collective enable developers to receive direct financial support from their user base. These platforms offer transparency, allowing donors to see how their contributions are utilized. - Source: dev.to / over 1 year ago
Doing necessary work. How can I sponsor or otherwise provide fiat for this work? https://buymeacoffee.com/, etc. - Source: Hacker News / about 2 years ago
A few alternatives for micro donations that people have mentioned: https://ko-fi.com/ https://github.com/sponsors https://www.buymeacoffee.com/ Any others, let me know. - Source: Hacker News / over 2 years ago
I still have to try https://ci-en.net/, https://slushe.com/, https://ko-fi.com/, https://catbox.moe/, I heard they were possible good alternatives. But I couldn't say, dunno yet. Source: over 2 years ago
I did, however, remember another crowdfunding platform that may be the best of both worlds here (second highest voted so far being Patreon). Ko-fi: it offers both monthly and one-time donations as well as a store where we could sell things like early access keys or things like that. Their fees are very low as well, capping out at 5%. Source: over 2 years ago
NanoUtil - Generate UUIDs, format JSON/XML, create test data, and calculate compound interest. Over 20 free web tools that work offline. No sign-ups or data collection.
Buy Me A Coffee - A free, fast and friendly way to accept donations ๐ฐ
DevPicker - Free online tools for website developers, choose from text (convert, upper, lower, reverse, alternating), random (integer, color, country, youtube video), string (json decode, php serialize etc.) and lots more tools.
Patreon - Patreon enables fans to give ongoing support to their favorite creators.
Appkit - A collection of generators for web development
Liberapay - Liberapay is a recurrent donations platform.