Free Tools Library

Free Tools Library

52 free tools that run in your browser

Free Tools Library is a free library of 52 online tools that run entirely in your browser. It includes a PAYE tax calculator for Nigeria, an NGX stock and dividend calculator for all 146 listed stocks, an invoice generator, PDF tools (merge, extract text, fill and sign), image tools (compressor, format converter, background remover, OCR), crypto tools (liquidation price, position size, profit/loss, gas estimator, converter), health calculators, chart generators and SEO tools. No sign-up, no downloads, no account, and no data leaves your device.

Productivity · Development Tools

Features

52 free tools that run entirely in your browser
PAYE tax calculator for Nigeria
NGX stock and dividend calculator for all 146 listed stocks
Invoice generator
PDF tools: merge, extract text, fill and sign
Image tools: compressor, format converter, background remover, OCR
Crypto tools: liquidation price, position size, profit/loss, gas estimator, converter
Health calculators, chart generators and SEO tools
No sign-up, no downloads, no account — no data leaves your device

Use Cases

Calculate Nigerian PAYE tax and take-home pay
Check NGX stock prices and dividend yields for all 146 listed stocks
Create and send professional invoices
Merge, extract text from, fill and sign PDFs
Compress and convert images, remove backgrounds, or extract text with OCR
Plan crypto trades with liquidation price, position size and profit/loss tools

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Comments

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