Free Online Tools

Fast, free and privacy-friendly browser tools for text, images, SEO, calculators, links and everyday tasks.

Tool Directory

Open any utility below. Most tools work directly in your browser.

Word Counter

Analyze your text in real time. Count characters, words, sentences, paragraphs, and estimate average reading time instantly.

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Password Generator

Create strong, customizable passwords. Choose your preferred length, character types, and get instant strength feedback.

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JSON Formatter

Format, pretty-print, validate, and minify JSON code snippets. Quick parsing with built-in syntax error detection.

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Ad ROI & ROAS Calculator

Calculate your ad campaign's Return on Ad Spend (ROAS), ROI, Cost Per Click (CPC), Cost Per Acquisition (CPA), and net Profit/Loss in real time.

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WCAG Color Contrast Checker

Instantly calculate the color contrast ratio between text and background to verify compliance with WCAG 2.1 AA & AAA standards.

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Hreflang Tag Generator

Generate correct HTML alternate link tags with ISO language and region codes for multilingual and multi-regional SEO targeting.

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YouTube Trends & Video Search

Discover trending search autocomplete suggestions and search public YouTube RSS video feeds for any topic without API keys.

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YouTube Earnings Calculator

Estimate daily, monthly, and yearly channel earnings using video view counts, custom CPM, and channel niche multipliers.

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YouTube Hashtag Generator

Generate high-volume broad, niche-specific, and actionable long-tail hashtags from your video keywords.

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YouTube Video Tag Generator

Generate SEO tag suggestions and keywords from real-time autocomplete search queries for YouTube Studio.

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Online Image Editor

Edit images 100% locally. Adjust brightness, contrast, grayscale, rotation, crop aspect ratios, and download in PNG or JPG.

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Batch Image Converter

Convert multiple images to PNG, JPG, or WEBP client-side. Adjust compression quality and download all as a ZIP archive.

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EXIF Metadata Reader

Read camera settings, exposure settings, ISO, focal length, and GPS coordinates from your photos locally.

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IP Location & Network Checker

Detect your public IP address, ISP provider, country location details, and view your position on an interactive map.

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Internet Speed Test

Test your latency (ping), jitter, and real-time download bandwidth speed using fast client-side CDN nodes.

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User Agent Parser & Device Info

Parse client browser headers, operating system versions, device models, and rendering engines locally in real-time.

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Online QR Code Generator

Generate high-quality custom QR codes for text, emails, WiFi, and phone numbers with custom colors and SVG exports.

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Text Separator & Delimiter Converter

Convert text lists between commas, newlines, pipes, semicolons, and custom delimiters with deduplication and whitespace trimming.

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Online Bulk Email Extractor

Extract email addresses from raw text, HTML code, or documents with domain filtering, deduplication, sorting, and CSV export.

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Bulk URL & Link Extractor

Extract web URLs and hyperlinks from raw HTML, text, or markdown code with parameter stripping, image filtering, and TXT exports.

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Text Size & Byte Calculator

Calculate real-time text data size in Bytes, KB, and MB using TextEncoder, along with word counts, sentence counts, and time estimates.

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Mailto Code & URL Generator

Generate W3C-compliant mailto links and HTML snippets for multiple recipients, CC, BCC, subject, and body fields.

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Phone Number Validator

Validate phone numbers globally, detect types (Mobile, Landline, VoIP), and format into E.164, National, and RFC3966 standards.

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WhatsApp Link & QR Generator

Generate instant wa.me click-to-chat links with pre-filled custom messages alongside dynamic QR codes for mobile scanning.

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PayPal Link & Button Generator

Generate instant PayPal.Me payment URLs and embeddable HTML buy buttons with custom amount and currency support.

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