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ColorMind.space is a free toolkit for developers and designers — image optimization, resizing, conversion, and downloading, plus a secure password generator and expiring-link file sharing, all with no account required. Alongside the tools, we've built a hand-written Pro Tips library covering CSS, JavaScript, HTML, React, Next.js, WordPress, and performance — practical, senior-developer-level tips instead of generic docs. The goal: fewer tabs, faster decisions, better-built websites.
Hey everyone
I built ColorMind.space because I was tired of jumping between 5 different bookmarked tabs just to compress an image, resize it, and remember the right Next.js caching pattern. It's a full toolkit for developers and designers, free, no account required.
What's included:
Image Optimizer — the flagship tool. Batch-compress JPG, PNG, and WebP with Aggressive/Balanced/High presets, a fine-grained quality slider, auto format detection, metadata stripping, and a visual before/after slider (not just numbers). Every optimized file gets a readiness score checking things like "Web Ready" and "CDN Compatible." On the file I tested: 1.41MB → 68.31KB, a 95% reduction, no visible quality loss.
Image Resizer — resize and crop for social, ads, ecommerce, or web in one pass.
Image Converter — convert between PNG, JPG, WebP, AVIF, and GIF with web-friendly optimization baked in.
Image Downloader — paste a public page URL, scan it, preview every image found, select what you need, and bulk-download — no more right-click-save-one-at-a-time.
Password Generator — secure, customizable rules, instant copy.
FileDrops (Beta) — quick file sharing with expiring links for temporary handoffs.
What makes the toolkit different from single-purpose tools:
Everything runs in one place instead of five different sites
Batch processing across tools, not just single-file uploads
Visual before/after comparisons, not just stat numbers
A performance/readiness score on optimized output, so you know it's actually production-ready
No account, no signup wall — the tools just work
Alongside the tools, there's a hand-written Pro Tips library — practical tips (not generic docs) across CSS, JavaScript, HTML, React, Next.js, WordPress, and performance optimization.
On the roadmap: a Text Format Changer, Color Palette Generator, and Gradient Generator — more shipping soon.
Would love your feedback — especially which tool or Pro Tips topic you'd want to see next!
honestly this looks super handy, having all those tools in one place without signing up is great. one thing though, it would be really useful if the image optimization tool let me batch process multiple files at once instead of doing them one by one, that would save a ton of time on bigger projects
The decision to bundle the dev tools with hand-written pro tips instead of generic docs is a really thoughtful move. Feels like it was built by people who actually know what slows down a workday.
Love that no account is needed and the pro tips are actually useful. One thing that would make this even better for my workflow: bulk image processing. Uploading a folder of mixed sizes and exporting them all to a consistent web-optimized format would save me a ton of time.
About ColorMind Space on Product Hunt
“The dev toolkit that skips the tab-hunting”
ColorMind Space was submitted on Product Hunt and earned 9 upvotes and 6 comments, placing #108 on the daily leaderboard. ColorMind.space is a free toolkit for developers and designers — image optimization, resizing, conversion, and downloading, plus a secure password generator and expiring-link file sharing, all with no account required. Alongside the tools, we've built a hand-written Pro Tips library covering CSS, JavaScript, HTML, React, Next.js, WordPress, and performance — practical, senior-developer-level tips instead of generic docs. The goal: fewer tabs, faster decisions, better-built websites.
ColorMind Space was featured in Productivity (656.3k followers), Developer Tools (515.9k followers) and Web Design (9k followers) on Product Hunt. Together, these topics include over 226.2k products, making this a competitive space to launch in.
Who hunted ColorMind Space?
ColorMind Space was hunted by Md Sohail. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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