The full gallery
Tech stack
23 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
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.
Generate Excel formulas with AI technology.
Formulas AI — 帮助用户生成 Excel 公式，基于 DeepSeek-V3 的 AI 工具产品（需要用户自己填入key）
Collection of 48 free online calculators for finance, health, math and everyday planning.
@avinashraj61815 · X
i vibe coded this week
Upload handwritten exam answers to get instant AI grading and feedback.
Xaminix
AI Powered Answer Evaluation for CA/CS/CMA
Learn math and physics through cinematic missions and interactive physics simulations.
@electricdrago10 · X
Download and edit 50+ professional fax cover sheet templates online with no software required.
@darsh0891 · X
Fax Cover Sheet PDF is a web-based repository providing zero-cost, printable, and fillable fax cover templates designed for administrative and regulatory compliance. #buildinpublic #saas #webapp
Merge PDFs, compress images, remove backgrounds, and access utilities entirely in your browser.
@damiadeh · X
Your files utility tools stacks in your browser. No uploads, files stays on your pc.
Input a math problem to get AI-generated visual explanations for learning.
@laodaozzz · X
我也做了一个教小朋友学数学的工具叫easymath。
Validate your startup idea with AI-powered market research, competitor analysis, and SWOT scoring.
@xpertvex · X
Building A platform to validate your startup idea with AI before you build it.
Manage invoices, track expenses, chase late payments, and automate tax calculations for freelancers.
@melorexx · X
Let me manage your finance , focus on your work. Get more value...
Eight free browser-based tools including JSON formatter, password generator, and color picker.
@Supportpintutec · X
Just launched QuickTools — 8 free online tools 🛠️ Word Counter • JSON Formatter • Password Generator • Color Picker 100% browser-based, no signup 🔗 #SideProject #WebDev #FreeTools #BuildInPublic
