Utilities2 months ago
Free Online Calculators for Finance, Health & Math | RealCalculators
Free collection of 48 online calculators for finance, health, math, and everyday needs.
@avinashraj61815 · X
i vibe coded this week
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Free collection of 48 online calculators for finance, health, math, and everyday needs.
@avinashraj61815 · X
i vibe coded this week
Convert PDF bank statements into Excel spreadsheets, automatically extracting transaction data for bookkeeping and reconciliation.
@_kushalpatel · X
Converts PDF bank statements into clean, editable Excel files in seconds. Built for bookkeepers, accountants, and anyone tired of manual data entry.
Match spreadsheet columns using custom conditions and AI-powered precision.
Smart Match AI — 自定义条件和精度来匹配两列不同的数据，更加自由的 Excel lookup/vlookup
Every page a row, every field a scored cell. Babika's agents fill the gaps, rewrite weak content, and refresh stale pages in Webflow, WordPress, Shopify and more.
@mclzion · X
grow seo/geo traffic on autopilot
Build custom lead capture forms for static websites with automatic routing to email and Google Sheets.
@allenjones126 · X
I’m building a form builder, form backend and a lead pipeline in one tool.
Convert GSTR and TDS PDFs to Excel locally for tax professionals.
@theprinceraj · X
Building for the tax professionals in India so they can work on things that matter and not waste time on repetitive tasks
Free, fast online calculators, converters and practical daily tools. No signup required and your saved data stays in your browser.
@SudJourney · X
Hey Nikhil, I am building everyday tools website
Extract tables and data from any website with one click, export to Excel or JSON.
Scrapilot — AI 爬虫插件，零代码采集任意网页数据，运行在真实浏览器中，天然抗反爬，支持定时自动化工作流
Define extraction rules once and apply them to turn PDFs into spreadsheets.
@PDFGrid · X
Verify mathematical expressions reliably using five independent numeric engines via REST API and MCP.
@UtevR57878 · X
Not vibe-coded, rather AI assisted dev:
Free calculators for analyzing startup and marketing metrics.
@NAVNEET_CODES · X
Free AI, startup, and marketing calculators built for founders, marketers, students, and business professionals.
Convert handwritten math notes to editable LaTeX and PDFs.
u/Worth_Difference_282 · Reddit
Handwritten notes into latex + study tools - looking for feedback Hey everyone, I'm a mathematics student at university, and over the past few months I've been building something called LatexNotes in my free time. The original problem was pretty simple, I like taking paper handwritten maths notes, but whenever I wanted to turn them into proper LaTeX afterwards or to get AI to mark answers, it was a pain. I kept needing to switch between my university’s content platform, then to Chatgpt to e