Toolara.io

Free, powerful web tools at your fingertips

Quick access to essential utilities: IP Lookup, QR Code Generator, and more.

Available Tools

Choose from our collection of free, useful web tools organized by category

IP Lookup

Find your public IP address and location details instantly.

QR Code Generator

Create downloadable QR codes from any text or URL.

Password Generator

Generate strong, random passwords with custom options.

Hash Generator

Generate SHA-1, SHA-256, and SHA-512 hashes in your browser.

Base64 Encoder / Decoder

Encode or decode Base64 strings quickly in your browser.

JSON Formatter

Format, validate, and beautify JSON with one click.

URL Encoder / Decoder

Encode or decode URL components safely.

Case Converter

Convert text between upper, lower, title, and more cases.

Word Counter

Count words, characters, sentences, and reading time.

Lorem Ipsum Generator

Generate placeholder paragraphs for design mockups.

Color Converter

Convert colors between HEX, RGB, and HSL formats.

UUID Generator

Generate version 4 UUIDs for apps and databases.

Unix Timestamp Converter

Convert between Unix timestamps and human-readable dates.

JWT Decoder

Decode JWT header and payload instantly in your browser.

Diff Checker

Compare two texts and highlight line-by-line differences.

Regex Tester

Test regular expressions and see matches in real time.

DNS Lookup

Look up A, AAAA, MX, TXT, CNAME, and NS records for any domain.

Color Contrast Checker

Check WCAG AA/AAA contrast ratios between two colors.

Unit Converter

Convert length, weight, and temperature units instantly.

Markdown Preview

Write Markdown and preview formatted HTML live.

Whois Lookup

Look up domain registration details via RDAP.

Password Strength Checker

Analyze password strength and get improvement tips.

Cron Explainer

Translate cron expressions into plain English schedules.

Find & Replace

Find and replace text with optional regex support.

CSS Gradient Generator

Build linear CSS gradients and copy the ready-to-use code.

Percentage Calculator

Calculate percentages, increases, decreases, and ratios.

Image to Base64

Convert images to Base64 data URLs for embedding.

HTTP Headers Checker

Inspect response headers for any public URL.

HTML Encoder / Decoder

Encode or decode HTML entities for safe web content.

Timezone Converter

Convert date and time across popular world timezones.

Slug Generator

Create clean, SEO-friendly URL slugs from any title.

Random Number Generator

Generate random numbers in a custom min/max range.

Remove Duplicate Lines

Clean text lists by removing duplicate lines instantly.

Number Base Converter

Convert numbers between binary, decimal, and hexadecimal.

CSS Minifier / Beautifier

Minify or beautify CSS for production and readability.

Age Calculator

Calculate exact age and days until the next birthday.

Sort Lines

Sort text lines A–Z or Z–A with optional dedupe.

Query String Parser

Parse URL query parameters into a readable table.

Text Reverse

Reverse characters, words, or lines of any text.