Gridzzly - Visual CSS Grid Builder Build CSS Grid layouts by simply clicking and dragging—no grid lines to memorize, no manual calculations. Design visually, then copy clean, production-ready HTML and CSS instantly. Perfect for developers prototyping layouts, students learning CSS Grid, or anyone who wants to skip the tedious part of grid placement. Supports fr, px, %, minmax(), overlapping items, built-in templates, and random patterns.
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Maker
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Hey Product Hunt!
I'm Bilal, the maker of Gridzzly.
I built this tool because I was tired of memorizing CSS Grid line numbers like grid-row: 3 / 5. Every time I wanted to try a new layout, I'd spend more time calculating spans than actually designing.
Gridzzly changes that. You just click and drag to create grid items visually, and it generates clean, production-ready HTML and CSS in real-time. It supports fr, px, %, minmax(), overlapping items, and even has built-in templates to get you started.
Why I built it:
To make CSS Grid truly visual and accessible
To help developers prototype layouts 3x faster
To create a learning tool for anyone struggling with grid concepts
I'd love your feedback! Try it out, break it, and let me know what you think. What's your biggest pain point with CSS Grid?
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Dragging cells around feels way more natural than typing out grid-template every time, and the generated CSS actually came out clean the first try without weird spacing or leftover styles.
The "clean CSS the first try" part is something I obsessed over. There were so many moments during development where I'd generate code and there'd be weird gaps, duplicate declarations, or just ugly output. I kept asking myself: "Would I copy-paste this into my own project?" If the answer was no, I'd scrap it and rewrite the generator logic.
The repeat() optimization alone took way too many iterations to get right. But seeing someone say the CSS came out clean on the first try? That's the validation I needed.
And yeah - drag feels natural because that's how we think about layouts. You don't mentally calculate grid lines when imagining a design. You just think "this goes here, that goes there." Gridzzly just translates that instinct into code.
Out of curiosity - what were you building when you tried it? Always curious what people are working on.
Dragging cells around feels way more natural than typing out grid-template every time, and the generated CSS actually came out clean the first try without weird spacing or leftover styles.
@farukkorkuygpl This comment made my day, Faruk. Seriously.
The "clean CSS the first try" part is something I obsessed over. There were so many moments during development where I'd generate code and there'd be weird gaps, duplicate declarations, or just ugly output. I kept asking myself: "Would I copy-paste this into my own project?" If the answer was no, I'd scrap it and rewrite the generator logic.
The repeat() optimization alone took way too many iterations to get right. But seeing someone say the CSS came out clean on the first try? That's the validation I needed.
And yeah - drag feels natural because that's how we think about layouts. You don't mentally calculate grid lines when imagining a design. You just think "this goes here, that goes there." Gridzzly just translates that instinct into code.
Out of curiosity - what were you building when you tried it? Always curious what people are working on.