
Free Business Calculators 2026 | Profit Margin, Break-Even & Tax Tools | BizCalc
Use 32+ free calculators for business metrics like profit margin, break-even, and self-employment taxes.
@BizCalcLab · X
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17 projects

Use 32+ free calculators for business metrics like profit margin, break-even, and self-employment taxes.
@BizCalcLab · X

Dashboard for managing ecommerce operations, inventory, refunds, ad spend, and customer service.
@ArtAndAlgo · X
Please follow me my G! Fashion Photographer who’s been vibe coding since 2024

Analyze customer friction points and get optimization recommendations to improve e-commerce conversion rates.
@EnricoBoeker · X

Analyze stocks with AI forecasts, live prices, and company comparison tools.
@brucewayne18457 · X
Get years of Knowledge & prediction within seconds with IntegraX Predict Stock Prices upto 60 days suggest action,top insights Stocks recommender Compare stocks Top 5 stocks of day Visit IntegraXai looking for genuine reviews

Scan broken and for-parts listings to find profitable flips with calculated margins.
@Brokefixflip · X
This site will print you money

Connect your Amazon seller account to optimize listings and reduce ad spend.
@adeelimrani · X

AI-powered platform that automates and runs sales, marketing, and revenue operations systems.
@itsalexvacca

Track real-time Indian stock prices, charts, and market analysis on NSE and BSE exchanges.
@SammedChougule · X
✨ What's New in Stocker? Just shipped a major update to Stocker. This release is all about one thing: Cleaner UI. Faster insights. Better investing experience. Here's what's new 👇 #Buildinpublic #FinTech #Stocker #Softwareengineer #StockMarket

Analyze US stocks by watching AI investment personas debate each company.
hobbescotch · HN
Noema – AI personas debate US listed stocks

Automate your B2B revenue execution by unifying marketing, sales, and customer data.
@k_mansourizadeh · X
Curious to learn more, building

Manage service business invoicing, clients, estimates, jobs, routes, suppliers, and collections in one platform.
@joelromanpr · X
para todos los microempresarios en el Caribe y latinoamerica. Also available in English

A sales dialer that consolidates prospecting, sequencing, dialing, and follow-up into one workflow.
sadidrahimi · HN
hello HN, let me tell you why i built boilerroom ( https://boilerroom.ai ). throughout my past endeavours in sales, the one thing that thoroughly pissed me off was living in a million places to execute one thing; the outbound motion this includes everything top of funnel like finding leads (be it inbound or outbound), researching, filtering for qualification criteria, throwing them in a sequence, engaging them via dialer, email, and linkedin, gathering context, all the way through bottom of funnel like discovery calls, demo calls, and post-sales activities what absolutely does not exist (or if it does, a piss-poor model) is a place to simply execute this work in one place why tf do i have to be on clay, or apollo, clicking around looking for leads, researching them around myself, put them in to some other garbage software to sequence to tell me when to make a call or send out automated emails, only to get a massive backlog of things I was supposed to do, which in turn makes my whol