Hacker News: fthtls

A user asked for a Game of Life tool, so I built one with 3D and music

fthtls — Wed, 28 Oct 2026 11:42:55 +0000

Article URL: https://10015.io/tools/game-of-life-simulator

Comments URL: https://news.ycombinator.com/item?id=50272018

Points: 1

# Comments: 0

Show HN: I built the best Code to Image Converter – Create unique code images

fthtls — Thu, 17 Mar 2022 20:37:37 +0000

Article URL: https://10015.io/tools/code-to-image-converter

Comments URL: https://news.ycombinator.com/item?id=30715612

Points: 1

# Comments: 0

Show HN: Convert Tweets into Fancy Images

fthtls — Mon, 21 Feb 2022 18:40:57 +0000

Article URL: https://10015.io/tools/tweet-to-image-converter

Comments URL: https://news.ycombinator.com/item?id=30419145

Points: 1

# Comments: 0

New comment by fthtls in "Show HN: Building biggest online toolbox on web (57 plus tools with a fancy UI)"

fthtls — Tue, 08 Feb 2022 20:14:26 +0000

I've checked image color extractor with the image you sent. The problem is area of the umbrella is small, so red or green color is not represented in the extracted colors. I'll check if I can improve the tool by eliminating some similar colors even if their dominance is high.

New comment by fthtls in "Show HN: Building biggest online toolbox on web (57 plus tools with a fancy UI)"

fthtls — Tue, 08 Feb 2022 16:12:33 +0000

there are just 2 ads on each tool page. that's it. i think it is way lower than average imho. people are asking for money for such toolboxes. i'm offering it for free and i didn't even use adblock detector or anything that forces users to disable adblock. you can use adblock if you want, it is okay for me.

New comment by fthtls in "Show HN: SHA-256 explained step-by-step visually"

fthtls — Tue, 08 Feb 2022 09:48:39 +0000

great visualization. i've also checked the source code and utility functions. they are very well defined and useful too.

i've coded a sha256 decrypter recently which uses dictionary attack and brute force. I read lots of articles about sha256 while coding this tool. there were still some missing parts on my mind, but your project clarified all.

btw, the decrypter i coded -> https://10015.io/tools/sha256-encrypt-decrypt

New comment by fthtls in "Show HN: Building biggest online toolbox on web (57 plus tools with a fancy UI)"

fthtls — Tue, 08 Feb 2022 03:53:48 +0000

First time someone suggested left pad tool. I've checked if it is feasible and it looks so. Added to my upcoming tools list. Thanks for the feedback.

New comment by fthtls in "Show HN: Building biggest online toolbox on web (57 plus tools with a fancy UI)"

fthtls — Mon, 07 Feb 2022 23:46:50 +0000

Good one. Useful for data conversions.

New comment by fthtls in "Show HN: Building biggest online toolbox on web (57 plus tools with a fancy UI)"

fthtls — Mon, 07 Feb 2022 20:19:59 +0000

i have a list on notion to track upcoming tools which i update regularly with suggestions. epoch converter was on my list, but i increased its priority to "high" with your suggestion. thanks for the suggestion.

Show HN: Building biggest online toolbox on web (57 plus tools with a fancy UI)

fthtls — Mon, 07 Feb 2022 20:04:03 +0000

Article URL: https://10015.io

Comments URL: https://news.ycombinator.com/item?id=30250223

Points: 38

# Comments: 12

New comment by fthtls in "A list of tools for building online"

fthtls — Fri, 02 Jul 2021 19:47:50 +0000

thanks for sharing.