
Free Financial Calculators 2026 - Mortgage, Tax, Retirement, Debt
用 470+ 个免费财务计算器计算抵押贷款、税收和退休。
@AfridiMunir · X
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用 470+ 个免费财务计算器计算抵押贷款、税收和退休。
@AfridiMunir · X

FreeFixo:125+ 免费计算器,涵盖金融、健康、法律、房产和旅游,无需注册。
@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

Free 30-day trial, no credit card. PromoFlow is the all-in-one music promotion hub for independent artists: submissions, contacts, playlists, analytics.
@MF03227087 · X
Check out what I just built with Lovable!

One list, payments only, sorted by what's due next. No bank connection, ever. $9.99 launch price, or free for 5 payments.
@ramosivan · X

付费排名系统,出价更高就能超越他人并占据48小时的排行榜前十名。
@EricRodrig50655 · X
I built a pay-to-rank leaderboard site in one afternoon with Claude Code. The mechanic: pay more than whoever's #1, you take their spot. Get outbid, you fall. Every reign lasts 48h. No login, no algorithm, no jury — just Stripe.

Register a live payment obligation on Coston2 from your browser. A payer, a destination, a cadence, and what happens when the payment stops.
@tacet_x · X
Tacet. Every chain can prove a payment happened. None can prove one didn't. Flare can. We turn FDC non-existence proofs into money moving — a vault releases, a bond slashes, an escrow refunds. Live on Coston2. Today it went self-serve:


在复古市场中支付固定价格认领每日广告位。
u/CrispBiscuits · Reddit
I finally shipped my side project with actual payment integration, an retro ad space. There was this outburst on Twitter about outbidding to claim the top spot. I found this concept a bit much and thought, why not let people pay a fixed amount? Then I built this https://www.bidtothe.top/ It's built using AI but designed by me, its not another AI slop. please let me know what you guys think and what i can improve or what more can be done. thanks for checking out submitted by


每天免费玩新的Word Search拼词游戏,无需登录。
Daily Word Hunt — 每日更新的 Word Search 划词解谜小游戏,无需注册,提供主题系列与打印包,支持 Google 登录同步进度 - [源码](https://github.com/s87343472/daily-word-hunt)

Always know what to say. Close more deals on every platform. You still send it. Free for 7 days. No card. Then $24.99/mo.
@yancyngarcia · X
Answer ur leads without thinking

单个 API 密钥统一访问 Claude、GPT 和 GLM,每日享有免费额度。
@Awais_209 · X
Claude Opus 4.8, GPT-5.5 & GLM-5.2 for free. Get $25/day in credits. No trial or waitlist. One API key works with Claude Code, Cline, Cursor, Roo & OpenAI-compatible tools. Try it: #FreeTier #ClaudeAPI #CodingTools @AgentRouter_0