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31 projects
Draw Mermaid diagrams online with 33+ chart types, export to PNG/SVG/PDF.
kalman03 · V2EX
分享一个免费强大的在线 Mermaid 绘图工具 Mermaid Live Editor （ https://mermaid-live-editor.com/ ） 免费强大的在线 Mermaid 绘图工具。无需安装，支持 33+ 种图表类型（流程图、时序图、架构图等）实时渲染，纯前端运行不上传代码，支持导出 PNG/SVG/PDF 格式。
Design vector graphics with AI text-to-SVG generation and multi-format editing in your browser.
u/Every-Comment5473 · Reddit
I think I may have finally found a fully free alternative to BoxySVG. I came across this browser-based free SVG editor from svgmaker , and it feels pretty close to Apple Freeform in the way the canvas, grids, snapping, and alignment work. It also lets you edit paths, points, text, colors, shapes etc. Most of the things I used to open BoxySVG for, I can now do in this one—and it’s completely free. Honestly, I wasn’t expecting it to be this capable, especially since most AI image generation
Convert PNG/JPG photos to 3D-printable STL files instantly and free.
Upload photos, select a design style, and generate a PDF layout for printing.
mqx · V2EX
根据上传图片生成写真集网站 简介：纯前端，图片不经过服务器放心食用，上传图片后选择设计风格，一键自动排版，最后导出 pdf 打印 网站地址： https://8ceb3650.pinme.dev/
Create diagrams from text using Mermaid, PlantUML, and D2, then export as PNG/SVG.
@soyalexdzul · X
Open-source platform for creating, organizing, and exporting diagrams using plain text markup. It combines the power of Mermaid, PlantUML, and D2 with a polished interface
Use 450+ privacy-friendly tools to format, convert, and process PDFs and images directly in your browser.
@tentaco_cc · X
Hey! I built 🐙 It’s a privacy-first web space packed with over 450+ free micro-tools for tech, design, marketing, and PDFs. The best part? Everything runs 100% locally in your browser. No registration, no ads. Let's connect! 🛠️
Generate photorealistic AI images with sharp text, transparent PNG, and SVG exports without account creation.
imagesv2.ai — AI 视觉工具箱，提供透明 PNG 生成、SVG 图标制作、海报转 PSD、文章配图、微信聊天截图、推文截图、抖音/TikTok 直播间模拟、LinkedIn 商务头像、个人风格卡、360° 全景图等任务型工具。
Convert and compress images in multiple formats directly in your browser without uploading files.
@SamoreVaibhav · X
The online image converter experience: → upload → wait → download → "free limit reached, upgrade now" → open competitor site → upload the same files AGAIN → next week: which site was it? what size did I use?? I got tired of this loop. So I built Runs 100% in your browser — files never upload, so there's no limit to hit. Save your presets once, they're there forever. My first SaaS. Launching in public 😁
Free browser-based tools for image compression, PDF merging, QR code generation, and AI text detection.
@ChazXtine · X
I have been working on which is basically a site for free tools no pay wall. Currently I'm at 20 tools but I will be slowly expanding it.
Draw and edit 2D CAD designs in your browser, then export as DXF or PDF.
@KulmanLab · X
- a free and accountless alternative to Autocad
Convert images between formats like JPG, PNG, WebP, and HEIC directly in your browser.
@wGzKjDhsac93581 · X
Just launched my first side project 🚀 WASEVERIN Image Converter A lightweight browser-based image converter. ✓ No uploads ✓ No account required ✓ Privacy-friendly Convert JPG, PNG, WebP, HEIC and more. Building AI tools & digital products.
Create and export Mermaid diagrams including flowcharts, ERDs, and sequence diagrams online.
ghosts_ · HN
I've been slowly adding some new free tools to Moxie Docs (partly for SEO, partly to illustrate some of our feature sets before any commitment) for some reason this mermaid editor one blew up on Google rankings so I figured I'd share in case people find it useful! We also have ADR, AGENTS.md, LLMs, and a few other free tools.
