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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60 projects
Grade a domain's email protection: check SPF, DKIM, DMARC, and MX records in your browser.
@domainfyrbrand · X
Collection of 125+ free calculators for finance, health, legal, real estate, and travel—no signup required.
@Arafat3599651 · X
Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react
Logiciel de comptabilité conçu autour d’un agent, pas autour de formulaires : tous les cas sont gérés, même atypiques. TVA, Urssaf et clôture préparées et expliquées, vous validez.
@MaPtitePaperass · X
Agentic-first solution for French accounting.
Upload a CAS PDF to get AI portfolio analysis with benchmark comparisons and allocation insights.
@iASHeeesh · X
Track burn rate, runway, and department spend to generate investor-ready PDF reports.
@greenlinebudget · X
financial tool for startups:
WARP DD - AI搭載テクノロジーデューディリジェンスツール。15,000社超のデータベースからテーマに最適な企業を発見・評価します。
masato_furuno · HN
Warp DD – AI that analyzes technology ecosystems in ~30 seconds
Convert code into interactive flowcharts for learning, debugging, and documentation.
@Sparsh209 · X
Hi isha! Check it out here at: Would love to hear your feedbacks
Compare 50+ perp DEXs in one place — live volume, open interest, funding rates, fees, price arbitrage and best execution routes. Hyperliquid, Lighter, Aster, Nado, dYdX and more.
@cryppimagic · X
中国的朋友们，大家好。我很喜欢看你们在 X 上发的内容。 想跟大家分享一下，我做了一个完全免费（无任何限制）的套利扫描工具，覆盖 45 家 Perp DEX 和 CEX
Schedule, route, invoice, and track profits for field service crews with flat-rate pricing.
@derek_codez · X
The next generation of Home Service based business solutions
Search 600M+ financial datapoints including fundamentals, filings, and transcripts across 2,900+ companies.
u/SnowSilent7695 · Reddit
Got my first 60 signups through Reddit and want to continue the momentum I've gotten my first 60 signups through Reddit over two months and feel like I have a good thing going. I'm positioning my app as the Bloomberg Terminal for Everyday Investors where you can search over 600M+ financial datapoints in Claude, ChatGPT, or with your own AI Agent at an affordable price. There are other competitors trying to do something similar, but to my knowledge, they seem to be focused on specific us
AI form builder that turns voice, photos, and messy notes into clean structured data. 200+ templates, analytics, and integrations. 14-day Pro trial, no card.
@faizydroid · X
Calculate SIP & lumpsum mutual fund returns with LTCG/STCG tax in seconds. Free forever. No ads. Covers equity, debt & hybrid funds. Built for Indian investors.
@RahulGupta8999 · X
Just shipped 🚀 Free SIP & lumpsum calculator for Indian investors with actual LTCG/STCG tax breakdown. No ads. No sign-up. Forever free. Would love your feedback! 🙏🇮🇳 #BuildInPublic #MutualFunds #SIP