New Tools

JPG to ICO Converter

Free online JPG to ICO converter. Easily convert JPG images into multi-size ICO files containing up to 6 different dimensions for favicons and desktop icons.

PNG to ICO Converter

Free online PNG to ICO converter. Instantly convert PNG images to ICO icon files with 6 standard sizes automatically bundled for favicons and Windows icons.

JPG & AVIF Converter

Free online tool to convert between JPG and AVIF formats. Optimize image file sizes with secure, fast, in-browser processing.

PNG & AVIF Converter

Free online converter for bidirectional PNG and AVIF format conversion. Significantly reduce image file sizes while maintaining high quality.

JPG & WEBP Converter

Free online bidirectional converter for JPG and WEBP formats. Fast, secure, and processed entirely locally in your browser.

PNG ↔ WEBP Converter

Free online PNG ↔ WEBP bidirectional converter. Process images locally in your browser to reduce file size and protect your privacy.

HEIC to PNG Converter

Convert HEIC/HEIF images to PNG online for free. Preserves transparency and processes locally in your browser for maximum privacy and speed.

HEIC to JPG Converter

Convert iPhone HEIC images to standard JPG format. Processed locally in your browser with no uploads required.

Bulk Bank Card BIN Lookup (International)

Bulk lookup international bank card BINs to identify card networks, issuing banks, and countries of origin.

International Bank Card BIN Checker

Free online international bank card BIN checker. Instantly look up a BIN/IIN to identify the card network, issuing country, and bank.

VAT Calculator

Quickly calculate VAT-inclusive prices, VAT-exclusive prices, and tax amounts with this free online VAT calculator. Supports custom tax rates.

Stock Trading Calculator

A practical tool to calculate stock trading profits, losses, ROI, and transaction fees.

Stock Trading Fee Calculator

Calculate stock trading fees instantly. Get a clear breakdown of commissions, stamp duty, and transfer fees for your trades.

Stock P/E Ratio Calculator

Calculate stock P/E ratios online to quickly evaluate stock valuations and determine if shares are overvalued or undervalued.

Sliding Friction Calculator

Quickly calculate sliding friction by entering the coefficient of friction and normal force. A free online kinetic friction calculator for physics and engineering.

Tire Size Calculator

Calculate speedometer error and ride height changes after upgrading your tires.

Point to Line Distance Calculator

Free online point to line distance calculator. Quickly calculate the perpendicular distance from a point to a line using two-point or general equation (Ax+By+C=0) forms.

Coefficient of Variation Calculator

Calculate the coefficient of variation (CV) from your dataset to easily assess relative dispersion and data volatility. Free online statistics calculator.

Cone Calculator

Free online cone calculator to quickly find the volume, surface area, lateral surface area, and base area of a cone.

Linear Interpolation Calculator

Quickly calculate the linear interpolation result of an intermediate point based on two known coordinates.