We make the boring partsfast and free.
CoderCrafter is a small studio building 53+ free developer tools and writing a practical engineering blog. No sign-up screens, no data harvesting — just the utilities you reach for every day and the articles that explain how they work.
How we got here
It started, as these things do, with a mildly annoyed developer and a browser with seventeen tabs open — sixteen of them some variation of “json formatter,” each buried under a wall of ads and a cookie banner the size of a billboard.
So we built our own. Then a color converter. Then a minifier. Then a few dozen more. Somewhere along the way it became a habit: when a task felt like it should take five seconds but took five minutes, we'd ship a tool for it. Today CoderCrafter is a growing toolbox plus a blog where we write down the things we figured out the hard way.
“Weeks of coding can save you hours of planning.” We've felt that one personally — so now we write the article we wish we'd read first.
What we believe
Four rules we don't break.
Your data is yours
Tools run client-side. Your JSON, your code, your colors — none of it is uploaded, logged or sold.
Fast beats fancy
No loading spinners, no onboarding tour. Open a tool, paste, click, leave. That's the whole experience.
Free, and we mean it
No paywalls, no “pro” upsell, no account walls between you and a working minifier.
Show the why
Our blog explains the reasoning behind the code, not just the copy-paste snippet. Fewer cargo cults, more understanding.
The people behind it
Two builders who'd rather make a tool than file a ticket.
Harsh Jaiswal
Co-founder · Infrastructure & DevOps
Spends an unreasonable amount of time making things deploy faster and break less. Believes a good error message is a love letter to your future self.
Nayansi Gupta
Co-founder · Product & Frontend
Builds the tools she got tired of searching for. Obsessed with tiny interactions, fast paint times, and interfaces that get out of your way.
Powered mostly by curiosity and an irresponsible amount of coffee.