I Grew My Free Tool Site from 50 to 1,000+ Tools ??Here's What Actually Changed
Two weeks ago, korelyy.com had 50 tools.
Today it has over 1,000.
Here's what I learned scaling a free tool aggregator from 50 to 1,000+ without a team, a budget, or a marketing department.
Why 1,000 tools?
After launching with 50 self-built client-side tools (PDF, image compression, JSON formatting, etc.), something unexpected happened: people started asking for more.
Not more features on existing tools. More categories. "Do you have tools for X?" "What about Y?" "Is there a Z alternative?"
The pattern was clear ??users don't want five perfect tools. They want one place that covers everything they need, even imperfectly.
So I built an aggregator layer: curated external tool recommendations alongside the original 50 self-built tools, organized by category, with honest notes on what each one does well and where it falls short.
What changed from 50 to 1,000
The curation problem is harder than the technical problem
Adding 950 more tools took far more judgment than code. Each external tool needed:
- A real description (not scraped from the tool's homepage)
- Honest pros/cons ??what it's good for, what it's not
- A link that actually works
- Categorization that makes sense
I wrote descriptions for all of them myself. No AI-generated lists, no scraped content.
Client-side tools stay client-side
The original 50 tools all run in-browser. Files never leave your device. This constraint shaped everything: the architecture, the performance model, the privacy story.
The external recommendations are links out ??but they're labeled clearly. No confusion about what runs locally vs. what requires uploading to a third party.
Six languages from day one
The site supports English, Simplified Chinese, Spanish, Hindi, French, and Arabic. Not because I planned a localization strategy ??because I needed it personally. Now 40% of traffic comes from non-English speakers.
The honest numbers after 2 weeks
1,000+ tools across 50+ categories
6 languages with consistent coverage
50 original client-side tools (PDF, image, text, code, dev utilities ??all browser-based, zero uploads)
No signup required for any built-in tool
No ads interrupting built-in tool usage
External links clearly labeled ??you always know when you're leaving korelyy.com
What I'm not proud of (yet)
The external tool descriptions could be deeper. The category taxonomy will probably change. Some tools will inevitably break or change over time ??maintaining a live aggregator is an ongoing commitment, not a one-time launch.
But the core promise holds: one place to find the right tool, with honest context, no friction.
Try it
Whether you need one specific utility or want to discover something new ??the built-in tools run locally, the recommendations are human-curated.
Questions about the build, the curation process, or running a solo tool site? Drop them below.
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