Developer Tools1 month ago
Streamlit
Visual CSV matching tool without login requirements.
ngarner · HN
ZeroGate – Fast, account-free visual CSV matching without AI
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Visual CSV matching tool without login requirements.
ngarner · HN
ZeroGate – Fast, account-free visual CSV matching without AI
Paste a wallet, pick your NFTs, build a grid, save it as a PNG.
@CryptoSubi · X
Just vibe coded NFT Grids. Check it out here. 👇 No wallet connection needed, just paste in your wallet address, select your NFTs and add them to your grid. Notify me if you realise any bugs. 🐛 Ready to post on socials in under a minute! My grid of NFTs👇
Guides technical founders where to post products and which distribution channels drive signups.
@runprodstudio · X
Distribution co-pilot for developers. Still developing.
Design scenes by dragging. Wire gameplay with visual nodes. Publish playable 2D and 3D games straight from your browser — no downloads, no programming.
@GameCreatorStud · X
Checkout my product
No ads, no revenue share. Just outbid your competitors to rank #1.
@100DaysOfCodeIO · X
Outbid clone but for online stores
Share videos that can't be downloaded, screen recorded, or forwarded.
@bunkercastDRM · X
Interfaces for Claude, Codex, and Grok built with shadcn UI components.
theswerd · GitHub
brainless Claude Code, Codex, and Grok interfaces as shadcn components
Free calculators to help homebuyers understand their offer before submitting.
u/Offer-Buildr · Reddit
I built a free suite of home offer calculators because I felt that most mortgage calculators answer the wrong question I started and run a small free tool called "Offer Buildr" that helps homebuyers understand an offer before their agent writes it. The core builder turns a listing price into true monthly cost and cash to close, then walks the ten decisions in an offer and prints a one page summary to hand your agent. Last week I shipped the piece I wish I had started with: five single-ques
Download videos from Instagram, TikTok, YouTube, and other social platforms without watermarks.
@grabvex · X
Edit, resize, crop and convert images directly in your browser without uploading files.
@its_ajseven · X
Create QR codes for PDFs that open in the browser without downloads or sign-ups.
EdenSu · V2EX
做了个托管 PDF 的二维码工具 最近老婆一直在抱怨给老外传 pdf 文件很麻烦，之前一直是走邮件附件。麻烦在于文件一改就得重发一遍，对方手上可能还留着旧版本，来回确认到底看的是哪一版特别费劲。 想着不如给她生成个二维码或者短链接，文件更新了直接换后面的，链接不变。搜了一圈现成的工具，试了几家都有点别扭。有的免费能生成，点下载却要注册。还有的会在扫码后的落地页上放广告，但那是发给客户看的东西，不太合适。 干脆自己做了一个： https://qrcodeforpdf.app 传个 PDF ，出一个二维码和短链接，扫了在浏览器里直接打开，不用下载也不用装 App 。文件可以随时替换，码和链接都不变，已经发出去或者印出去的都还能用。不注册就能生成和下载，PNG 和 SVG 都没有水印，应该是比较完美的，刚好也作为自己的一个小项目，也欢迎大伙们试用给建议，逐步优化！
BidUp — a public pay-to-rank leaderboard. No ads, no API keys, no revenue sharing. Just bid your competition to get to the top.
@js___p1 · X