Free Online Utility Tools

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Online Calculator

Free online calculator with basic and scientific functions

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Asphalt Calculator

Estimate asphalt quantity for your paving project in tons and cubic yards

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Half Birthday Calculator

Find your half birthday - the date exactly 6 months after your birthday

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Topsoil Calculator

Calculate topsoil quantity for your garden or landscaping project

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Paver Calculator

Calculate paver quantity and area coverage for your project

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RPE Calculator

Calculate estimated 1-rep max and training percentages from any set

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Linear Feet Calculator

Convert measurements to linear feet and calculate totals

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Money Market Calculator

Calculate returns on money market accounts and savings with compound interest

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Tree Removal Cost Calculator

Estimate tree removal costs based on tree size and location factors

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Python Dict Formatter

Format and beautify Python dictionary literals with customizable indentation, quote styles, and key sorting.

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Audio Extractor

Extract audio from video

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Excel Table Preview & Edit

View Excel files online

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Word Cloud Generator

Generate word cloud from text

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Base64 Encode

Encode text to Base64

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Base64 to Text

Decode Base64 to text

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Base64 to Image

Convert Base64 to image

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Base64 to Excel

Convert Base64 to file

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Base64 to PDF

Convert Base64 to PDF

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Base64 to Excel

Convert Base64 to Excel

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JSON to Excel Converter

Convert JSON to Excel format

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JSON to TXT Converter

Convert JSON to text files

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JSON Formatter & Validator

Format and validate JSON

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SQL to JSON Converter

Convert SQL to JSON format

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Parquet to JSON Converter

Convert Parquet to JSON

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PDF to JSON Converter

Extract data from PDF to JSON

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Case Converter

Convert text case formats

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Character Counter

Count characters and words

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Aspect Ratio Calculator

Calculate image aspect ratios

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GIF to Lottie JSON Converter

Convert animated GIF files to Lottie JSON format for web and...

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GIF to JPG

Convert GIF to JPG images

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JPG to Base64 Converter

Convert JPG to Base64 string

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PNG to Base64 Converter

Convert PNG to Base64 string

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PNG to JSON Converter

Convert PNG to JSON format

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QR Code Generator

Generate custom QR codes instantly with text, URLs, or conta...

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Pixel to REM

Convert pixel (px) values to rem units easily with this tool...

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Sleep Calculator

Use goodtools

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Pick Color

Use this free online color picker to extract colors from ima...

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CSV Viewer & Editor

Free online CSV Viewer & Editor. Instantly view, edit, and e...

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Excel to Base64 Encoder (XLSX/XLS to Base64)

Free online Excel to Base64 converter. Instantly encode Exce...

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File to Base64

Free online File to Base64 converter. Instantly encode any f...

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Image to Base64 Encoder

Free online Image to Base64 converter. Instantly encode imag...

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Number to Words

Free online Number to Words converter. Instantly convert num...

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PDF to Base64

Free online PDF to Base64 converter. Instantly encode PDF fi...

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Text to Base64

Free online Text to Base64 converter. Instantly encode plain...

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🖼️ JPG to GIF

Free online JPG to GIF converter. Instantly convert JPG imag...

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JPG to TIFF

Free online JPG to TIFF converter. Instantly merge multiple ...

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JPG to PNG Converter

Convert JPG images to PNG format online for free. Fast, secu...

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JPG to BMP Converter

Convert JPG images to BMP format online for free. Fast, secu...

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JPG to WEBP Converter

Convert JPG images to WEBP format online for free. Fast, sec...

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JPG to HEIC Converter

Convert JPG images to HEIC format online for free. Fast, sec...

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JPG to MP4 Converter

Convert JPG images to MP4 video online for free. Fast, secur...

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JPG to PDF Converter

Convert JPG images to PDF online for free. Fast, secure, and...

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PNG to GIF

Free online PNG to GIF converter. Instantly convert multiple...

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TIFF to JPG

Free online TIFF to JPG converter. Instantly convert TIFF im...

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PNG to TIFF

Free online PNG to TIFF converter. Instantly convert one or ...

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PNG to JPG

Free online PNG to JPG converter. Instantly convert a PNG im...

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PNG to BMP

Free online PNG to BMP converter. Instantly convert a PNG im...

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PNG to WEBP

Free online PNG to WEBP converter. Instantly convert a PNG i...

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PNG to HEIC

Free online PNG to HEIC converter. Instantly convert a PNG i...

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PNG to MP4

Free online PNG to MP4 converter. Instantly convert multiple...

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PNG to PDF

Free online PNG to PDF converter. Instantly convert one or m...

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TIFF to PNG

Free online TIFF to PNG converter. Instantly convert a multi...

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TIFF to GIF

Free online TIFF to GIF converter. Instantly convert a multi...

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TIFF to BMP

Free online TIFF to BMP converter. Instantly convert a multi...

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TIFF to WEBP

Free online TIFF to WEBP converter. Instantly convert a mult...

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TIFF to HEIC

Free online TIFF to HEIC converter. Instantly convert a mult...

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TIFF to MP4

Free online TIFF to MP4 converter. Instantly convert a multi...

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TIFF to PDF

Free online TIFF to PDF converter. Instantly convert a multi...