Tools
Free online tools
Use fast browser tools for text, code, files, SEO, security, and everyday tasks. No account required. Search by name or keyword, filter by category, and load more as the catalog grows.
231 tools across 10 categories.
Showing 24 of 231 tools.
URL Cleaner
Remove tracking parameters from one URL or a batch of URLs at once.
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GeneratorCSS Flexbox Generator
Visual CSS flexbox builder with live preview and copy-ready code.
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GeneratorEmail Signature Generator
Design an HTML email signature with photo, social links, and one-click copy for Gmail and Outlook.
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PDFImage to PDF Converter
Combine images into a multi-page PDF locally with reorder, page size, and fit controls.
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SEOOpen Graph Image Generator
Create 1200x630 Open Graph and X card images with live preview and PNG export.
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CalculatorROI Calculator
Calculate ROI, net profit, return multiple, and annualized return (CAGR).
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SEOXML Sitemap Generator
Build a clean sitemap.xml from any URL list. Copy or download in one click.
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Date & TimeAge Calculator
Exact age, day of birth, next birthday countdown, and lifetime stats.
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CalculatorBMI Calculator
BMI in kg/cm or lb/ft+in with category, healthy weight range, and BMI prime.
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ImageFavicon Generator
Generate a real favicon.ico plus PNG icons from 16 to 512 px in your browser.
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DeveloperHTML Formatter
Pretty-print and minify HTML with indent, wrap, and quote controls.
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ImageImage Compressor
Compress JPG, PNG, and WebP locally with quality and resize controls.
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ImageImage Format Converter
Convert PNG, JPG, and WebP locally with quality and transparency controls.
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CalculatorLoan Calculator
Monthly payment, total interest, payoff time, and amortization schedule.
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DeveloperMock Data Generator
Build custom rows of fake test data and export to JSON, CSV, SQL, or TS.
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Date & TimePomodoro Timer
Configurable Pomodoro focus timer with breaks, cycles, and keyboard shortcuts.
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DeveloperBase64 Encoder Decoder
Encode and decode Base64 with full Unicode.
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TextCase Converter
Convert text between six common cases at once.
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ConverterHEX to RGB Converter
Convert HEX, RGB, RGBA, and HSL with a live preview.
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DeveloperJSON Formatter
Format, minify, and validate JSON in your browser.
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GeneratorLorem Ipsum Generator
Generate filler text by paragraphs, sentences, words, list items, or bytes.
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SEOMeta Tag Preview
SERP, Open Graph, and Twitter Card preview with pixel-accurate length checks.
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SecurityPassword Generator
Strong random passwords with length and character controls.
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GeneratorQR Code Generator
QR codes for URLs, text, email, phone, SMS, WiFi, and vCard with PNG and SVG download.
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