The full gallery
Tech stack
16 projects
Convert Markdown to Google Docs with LaTeX math support, paste-ready.
shenhuang · Product Hunt
Markdown to Google Docs Paste AI markdown, get a clean Google Doc, math included
AI Emoji Finder: Search and copy the perfect emoji for any message, with Unicode 17.0 support.
Emoji Spark — AI Emoji 搜索工具
Paste text to detect AI-generated writing patterns using NLP analysis.
NikhilVerma · HN
Slopsift – a local, graph-backed linter for AI writing
Convert PDFs, scans, emails and screenshots to organized Excel or CSV with AI.
Messy2Sheet — AI 文档转表格工具，把截图、邮件订单和 PDF 价格表按自定义字段整理成 Excel/CSV，支持保存可复用 Recipe
Paste an ad to get an AI roast with a Butter Score, then rewrite it for better conversions.
@HowardYHuang · X
Paste JSON code to edit, format, validate and transform in your browser without uploading data.
@bhushankuma491 · X
Copy a widget or AI agent snippet to add to your website.
@TiyebDomainking · X
The AI widgets your site is missing.
Add text and image watermarks to your photos with batch export and real-time preview.
@JFGAi · X
现在平台倡导保护原创 我做了一个给图片加水印web网站！ 不留痕、可批量处理、实时预览，免费永久使用！ 你的照片/作品担心被盗用，从今天开始给它上把锁🔒
Collaborative LaTeX editor with Markdown support, real-time editing, and built-in reference management.
danielszabo · HN
Online editor with LaTeX, Markdown, LaTeX+Markdown Hybrid and WYSIWYG (MD only) support, AI assistant with resource lookup and anti-hallucination features, live collaboration and more fun things. Still in quite early beta. First institutional deployment scheduled in the autumn. Feel free to play around.
Write once, export to notebooks, slides, PDFs, PPTX, DOCX, or canvas.
@mr_wickedhacks · X
Write the doc once → get a notebook, slide deck, canvas, or resume from the same source. No rewriting for every format.
Batch edit images in your browser with tool chaining, compression, and format conversion.
BulkPicTools — 免费浏览器端图片批量处理工具，支持**工具链串联**（压缩→转格式→裁剪一次完成，无需重复上传），本地 AI 去背景/人脸模糊（WebGPU，无需 API Key），支持 200+ 张图片批量处理，文件不上传服务器。
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
