Spadix Online Tools

Explore powerful, easy-to-use tools for measuring, comparing, and calculating — all in one place!

Online Ruler

Actual size screen ruler (cm, mm, inches) with length unit converter. Measure anything on your screen using multiple rulers and a length converter.


Online Ruler

Text Compare

Compare text files effortlessly with this advanced text comparison tool. Quickly spot changes by uploading or pasting your text document. Compare plain text, HTML, scripts, and clipboard text.

Text Compare

Image to Text

Easily extract text from images with our online OCR service. Convert images into editable text with advanced OCR algorithms ensuring precision.


Image to Text Converter

Percentage Calculator

Calculate percentages easily with precise tools. Perform quick calculations like “What is X of Y?” using a user-friendly interface.


Percentage Calculator

Age Calculator

Ever wondered, "How old am I today?" With Age.info, you can instantly calculate someone’s exact current age with precision.


Age Calculator

Image Sum

Sum up all the numbers in a photo/image. This tool recognizes numbers in image and automatically calculates total.


Sum Numbers from Image