Softonic Tools

Free online tools powered by Softonic

Published in the last 24h (20)

HEX to Decimal Converter

Convert hexadecimal numbers to decimal (base 10). Works with memory addresses, error codes, RGB channels and arbitrary-precision integers.

HEX to HSL Converter

Convert HEX colours to HSL for CSS design systems. HSL makes it easy to build coherent palettes with consistent lightness.

HEX to RGB Converter

Convert any HEX colour to RGB channel values. Works with short hex (#f00) and full hex (#ff0000), with or without the # prefix.

Hieroglyphics Translator

Translate English text into Egyptian-style hieroglyph symbols for crafts, tattoos, party invites and creative projects.

Histogram Maker

Paste numeric data to create a private histogram. Choose automatic or manual bins, inspect frequency ranges and download SVG, PNG or CSV.

HMAC Generator

Generate HMAC signatures (SHA-256, SHA-384, SHA-512, SHA-1, MD5) from a message and secret key for API auth and webhooks.

Home Equity Calculator

Calculate the equity in your home from current market value and remaining mortgage balance, with loan-to-value and the share of the home you own.

Home Equity Loan Calculator

Estimate home equity loan capacity, combined LTV, monthly payments, total interest, closing-cost impact, and an amortization schedule.

Horsepower Calculator

Calculate mechanical hp and kilowatts from torque in lb-ft or N·m and engine speed. See the correct formula for each unit, a worked example and a reference table.

Hours Ago Calculator

Find the exact date and time that was a given number of hours ago from now.

Hours From Now Calculator

Find the exact date and time that will be a given number of hours from now, shown in UTC.

Hours to Minutes Converter

Convert non-negative decimal hours to minutes and seconds. Supports locale decimal marks and native digits without grouping separators.

Hours to Seconds Converter

Convert hours to seconds with the exact factor 3,600. Supports local decimal marks and native digits, with minutes and milliseconds shown too.

How Long Until Time Calculator

Calculate how long until any specific date and time, shown in days, hours, minutes and seconds, with totals in hours and minutes.

How Old Am I Calculator

Find your exact age from a birthdate: years, months, days, and the total days, hours and minutes you have been alive.

Hreflang Checker

Check hreflang annotations in pasted HTML locally for invalid codes, incomplete URLs, duplicates, placement and optional self-reference.

Hreflang Tag Generator

Generate hreflang link tags from a list of multilingual URLs, one line per variant, ready to copy into the head of every page.

HSL to RGB Converter

Convert HSL (hue 0-360, saturation %, lightness %) to RGB channels. Useful when translating design-system values to image editors.

HSV to RGB Converter

Convert HSV (hue 0-360°, saturation %, value %) to RGB channel values for image editing, Photoshop and design tools.

Htaccess Redirect Generator

Generate clean .htaccess 301 and 302 redirect rules from source and target URLs for Apache servers.

Text Tools (83)

Clean, format, count and transform any block of text without installing anything.

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Developer Tools (125)

Everyday helpers for developers: formatters, converters, generators and validators.

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SEO & Marketing (14)

Audit, optimize and spy on the SEO signals that move your pages up the SERPs.

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Image Tools (107)

Resize, compress, convert and tweak images right in your browser.

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PDF Tools (31)

Merge, split, compress and convert PDFs: fast and private.

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Calculators & Converters (404)

Unit conversions, math, finance and health calculators for the real world.

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Network & Web (16)

Inspect, test and troubleshoot the web: DNS, headers, ports and beyond.

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Files & Data (37)

Move between formats: CSV, JSON, XML, YAML: and clean up messy data.

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Crypto & Security (20)

Hashes, encodings, signatures and keys for everyday security tasks.

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Social Media (22)

Craft posts, bios and assets tuned for each social platform.

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Writing & Language (35)

Polish, translate and rewrite: tools to write better, faster.

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Other Tools (99)

Handy utilities that did not fit anywhere else.

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