Developer Tools1 month ago
SpamCrackers — Free SPF, DKIM & DMARC Checker & Email Signal Standard
Grade a domain's email protection: check SPF, DKIM, DMARC, and MX records in your browser.
@domainfyrbrand · X
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Grade a domain's email protection: check SPF, DKIM, DMARC, and MX records in your browser.
@domainfyrbrand · X
Convert PDF, DOCX, XLSX, CSV, JSON, XML, HTML, Images to clean Markdown optimized for AI Agents, RAG, and Vector DBs. 100% Privacy-First, In-Browser Conversion.
@13SahajChawla · X
For professionals to redact their client's sensitive informations before giving AI to process it & while converting any kind of document to a structured MD file. Better quality outputs, 100% privacy with on-browser local processing, and fully free!
Vidcipe is an AI-powered app built by Dina Iyanuloluwa. Paste any YouTube, TikTok, or Instagram cooking video URL and get a structured recipe in seconds.
@Dina_iyanex · X
I built a tool that automatically turns cooking videos into full recipes in seconds — Would love for you to try it for free and tell me what you think!
Upload your data to fine-tune custom language models with cryptographic deletion proofs.
@MBrew26730 · X
Dataset cleaning + fine tuning + continual learning at
Paste your URL to deploy an AI chatbot that answers customers 24/7 and captures leads automatically.
u/Appropriate-Career62 · Reddit
Is my messaging clear? Hey guys, some time ago I created a service and a lot of people told me on reddit, that my messaging wasn't clear enough. I took a pause and after a while redid the main page, I am no marketer, si I have no idea what works, what not. Can you please try to rate my landing? is it clear what is it, or did it take a lot of effort to understand? thanks for your time guys, I appreciate it. https://namiru.ai is the service submitted by /u/Appropriate-Career6
Generate 60-second podcast clips with AI hosts on any topic instantly.
samiam4238 · HN
Turn any topic into a 60-second 3-host AI podcast (no signup)
Free online PDF editor with 51 tools for merging, signing, OCR, and translation—works offline, no login needed.
@zubidavies · X
A friendly and powerful Markdown editor with real-time preview.
@runeqimd · X
Hey! We are your new favorite browser-based markdown editor 👀 Fast, clean, and ready to write.
A permanent, shared, 40-square-wide block tower. Design a block, brand it, place it, and stack your product into the internet's infinite tower.
@saas_buildr · X
You can give it a try as its new to the arena...
Discover trends and create social media content automatically across Xiaohongshu, Douyin, and other platforms.
ZJU-REAL · GitHub
Easel An open-source AI agent for social media — discover trends, create content, publish everywhere, and learn what works across Xiaohongshu, Douyin, Zhihu, Bilibili, and more.
Create comic strips by typing descriptions with automatic character placement and dialogue bubbles.
ChrisPirillo · HN
I rebuilt Microsoft Comic Chat's layout engine in one HTML file
Paste a URL. Get the one issue that actually matters, in plain English, with a fix prompt you can paste straight into Cursor or Claude.
u/Salty-Excitement-107 · Reddit
Free security + AI visibility scan. No signup needed. Just finished a project called [Shipleak]( https://www.shipleak.com ). You paste a URL, it runs 65 checks against the live site, takes about twenty seconds. Headers, TLS, cookies, CORS, DNS and email records, common exposed paths, and anything that looks like an API key sitting in your JS bundles. Then the AI visibility half: structured data, whether your content exists before JavaScript runs, whether AI crawlers are allowed, llms.txt. Eac