Smart Calculators for Every DIY & Data Task

Calculate concrete volume, weight, and bags needed for slabs, cylinders, stairs, tubes, and more.

Calculate flooring materials needed for multiple rooms with recommended waste allowance.

Calculate tiles needed for floors, walls, and backsplashes with waste factor included.

Calculate the perfect two-stroke fuel and oil mix for your engine.

Calculate the volume of mulch needed for your garden, yard, or driveway.

Calculate paint needed for walls, rooms, ceilings with multiple coats and waste allowance.

Replace multiple words, phrases, or patterns in your text simultaneously.

Strip hashtags from social media posts with options to extract hashtags separately.

Add sequential line numbers to your text for better organization.

Convert multi-line text into clean, single-line content while preserving paragraph breaks.

Clean up lists and documents by removing duplicate lines with case-sensitive options.

Detect and remove URLs from text content. Ideal for cleaning up documents, removing links from articles, and preparing content for analysis. Supports all common URL formats.