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39 projects
Generate diagrams from text prompts using AI, with no signup in quick mode.
new_user___006202531e5cda473932f63 · Product Hunt
text2diagram AI Diagram Generator — from Prompt or Chat
Write a post, pay a dollar, and it goes live on the @DollarPostLOL X account seconds later. Links and pictures cost more. No signup.
@GrafQQ · X
Generate AI subtitles for videos in your browser with 33 styles—no signup required.
woshiliyana · Product Hunt
SubtitleGenerator From video to publish-ready AI subtitles—all in one browser
Send a photo, a bill, a contract, or a suspicious text. Get a plain-English read on what it is, whether it matters, and exactly what to do about it. First one free, no signup.
@j3rah_ · X
i’m working on It’s an app trying to help people in whatever they’re dealing with - a messy situation, a confusing document, a decision you can’t make - and gives you a straight answer. No chat, no back-and-forth, no digging through options yourself. Just describe your problem (or upload a photo/document), and whatdoido tells you exactly what to do next.
Convert audio and video files to text with speaker labels and timestamps, no signup required.
zxhywork · V2EX
SayScribe AI - 音频转文字的在线工具 花了几周搞了一个基于 OpenAI Whisper 的 AI 转录工具 **[SayScribe]( https://sayscribe.org)**，目前 5 个工具全部免费，每天 3 次无需注册。上线前请 SEO 专家做了一轮诊断，踩了不少坑，分享出来给同样在做工具站的 V 友参考。 --- ## 做了什么 核心工具是 **[Audio to Text Converter]( https://sayscribe.org)**（主页），上传音频/视频文件，AI 自动转成带 speaker labels 和时间戳的文字稿。选这个词的原因是：Google 第一页有个 DR 只有 10 的小站排第三，KD 才 20.2 ，链接预算只要 15-35 个引用域就能进前十——典型的弱盘面蓝海。 然后在主页基础上拆了 4 个子工具，每个打一个独立搜索词： - **[MP3 to Text]( https://sayscribe.org/mp3-to-text)** — 只转 MP3 。KD 41.7 比主页难一些，但
Practice AWS certification exams with an AI tutor, free diagnostic with no signup.
u/Cute-Entertainer9934 · Reddit
Its been 4 months building my exam prep site, still 0 customers. Unable to figure out the next step. So I've been building for the last 4 months. Practice exams + an AI tutor for AWS certifications. I'm solo, based in India, launched the website in April. Since launch I was getting very few visitors a week and zero sales. I kept thinking the product wasn't good enough , so I just kept adding stuff. More questions, more certifications, more features. But sadly nothing changed.
Edit, merge, compress, and convert PDFs with 57 free browser-based tools. No signup, uploads, or watermarks required.
@divvsaxena · X
Create professional PDF invoices in 40+ currencies including crypto, no signup needed.
@buildappfactory · X
Our three products
Balance images and logo clouds by visual weight using perceptual science — not bounding boxes. Free in your browser, no signup.
@MarkPraschan · X
Free AI tool that explains any topic simply with real sources and visual diagrams. No signup required.
@bydigiwares · X
Built - -> This AI Explains Anything with Sources & Diagrams (no sign-up, no login, no downloads, totally free to use)
Best free QR code generator online — codes that never expire. No watermarks, no signup, no annual lock-in. 50+ types: WiFi, vCard, PDF, custom logo.
@ktat93 · X
A lot of things actually: 1. (qrcode generator - $120mrr) 2. (analytics soon + monitoring) 3. 4. (~10k visitors)
Shafle is a free peer-to-peer tool to share files and text across devices using a code or QR. No signup, no upload wait — files go browser-to-browser.
@bytestreak · X
