john

Hey Product Hunt! Motion Poster turns a single image into a cinematic motion poster video—powered by Kling AI v2.6. You upload a still, describe the motion/camera you want, pick 5s or 10s, and generate. I built this because a lot of “animated poster” workflows are either too manual or too random. I wanted something simple: one image in, prompt-driven motion out, with clean 1080p results you can...

Hey Product Hunt 👋 I am the maker of SVG to WebP Converter. The main goal is a simple, predictable “drop → tweak → export” workflow for turning SVG assets into WebP, especially when you have a whole folder to process. Key details: • It supports a batch queue: add multiple files at once, then convert the entire queue with one click. • It runs locally in your browser, so files are not uploaded. •...

Hi Product Hunt! I kept running into the same small-but-annoying problem: I only needed scrolling text (a news-style ticker, a credits roll, or that Star-Wars-like crawl), but opening a full video editor felt like overkill. So I built Scrolling Text Generator: - Paste text (multi-line and emojis) - Choose horizontal, vertical, or tilted perspective - Tune speed with a live duration estimate -...

Hey PH! I’m an indie dev who ships small sites fast. My workflow is very trend-driven: spot a use case, wrap it with the right prompt, move on. The problem was always the same—ten plus tabs of long blog posts, inconsistent formatting, and too much theory when all I needed was a usable line I could paste and iterate. So I built AI Prompt Copy. It’s a lightweight library of ready-to-use prompts...

Hey everyone, I'm the maker of AI Miniatur. The idea for this project was pretty simple. It started when I saw some fascinating AI images on Twitter. A lot of people were sharing creations made with the new Google nano-banana model, and some of them looked exactly like miniature figures from professional brands (like Bandai). The results were stunning. I noticed that while there was a lot of...

Hey everyone! I'm the maker of Shefu. As someone who's been studying divination for over five years, I want to share why I built this. I'm Chinese and deeply fascinated by various divination systems - from my family's traditional methods to Qimen Dunjia, Da Liu Ren, and Meihua Yishu. I also love Western systems like Lenormand and tarot, and I'm currently eyeing geomancy. What intrigues me most...

It started, as most of these things do, with a late-night doomscroll. I was swiping through an endless feed of content when I first saw it: a three-legged shark wearing sneakers, captioned "Tralalero Tralala." I blinked, read it again, and let out an involuntary laugh. It was so profoundly, beautifully stupid. A few scrolls later, there was "Bombardiro Crocodilo," and then "Chimpanzini...

It started, as many meaningful projects often do, not with a grand vision, but with a quiet frustration. I remember sitting with my aunt, a meticulous planner, as she tried to make sense of her savings. She had a small sum set aside and was looking into Certificates of Deposit, trying to find the best home for her hard-earned money. Bank websites were a maze of fine print, varying terms, and...

Hey, makers! 👋 As a developer who loves woodworking on the weekends, I was constantly getting my lumber math wrong. The breaking point was a dining table project where a "quick estimate" cost me an extra $200 and a trip back to the lumber yard for wood that didn't even match. 😩 I realized the existing tools were either too simple for real projects or required a forestry degree to use. So, I...

Hi Product Hunters, While calibrating sensors I kept Googling “2.5 bar to psi”. Tab-hopping was annoying, so I built a tiny tool: https://bartopsi.xyz It’s a single HTML + JS file (under 30 KB, no frameworks). Choose any two of 15 pressure units—bar, psi, kPa, atm, Pa, MPa, and more—and the answer appears instantly, along with the exact formula for full transparency. The code is open-source...