The toolbox
Tools
A practical collection of browser tools for working with images, text, data, websites, and creative ideas.
Choose a tool and start working. No account required.
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Featured tools
Reliable starting points for common jobs.
All tools
17 tools
PDF Combiner
NewArrange and merge PDF documents privately in your browser.
Text & dataOpenImage Compressor / Resizer
NewPopularResize and re-encode images locally, then compare real file sizes and dimensions.
Images & assetsOpenPNG → ICO Converter
UpdatedConvert a PNG into a multi-size .ico — 100% client-side.
Images & assetsOpenMarkdown → HTML Converter
Convert Markdown to clean HTML with live preview.
Text & dataOpenRandom Prompt Generator
PopularCreative prompts for writing, art, and code.
Creative experimentsOpenPassword Generator
Strong passwords—adjust length, symbols, avoid similar characters.
Text & dataOpenQR Code Generator
PopularCreate private URL, text, Wi-Fi, email, telephone and SMS QR codes.
Images & assetsUnavailableIs This AI? Text Checker
NewPaste text to estimate AI-likeness with an explainable breakdown.
Text & dataOpenWord / Character Counter
Counts words & characters, reading time, readability, and Tweet mode.
Text & dataOpenSEO Meta Preview
Google snippet simulator with pixel-accurate title & meta description. Desktop & mobile.
Web publishingOpenOpen Graph & Twitter Card Preview
Preview OG/Twitter cards and copy valid meta tags. Paste HTML or fill fields—no upload.
Web publishingOpenCSS Gradient Builder
Build beautiful CSS gradients with live preview.
Images & assetsOpenRobots.txt & Sitemap Generator
NewGenerate robots.txt and XML sitemaps. Paste URLs, set changefreq/priority, download instantly.
Web publishingOpenRegex Tester
Live highlight, capture groups & replace. Copy matches as JSON/CSV.
Text & dataOpenCSV ↔ JSON ↔ YAML Converter
Convert between CSV, JSON, and YAML. Paste text or drop a file—download instantly.
Text & dataOpenSubscriber Wheel
Spin weighted tasks at subscriber milestones.
Creative experimentsOpenGlitch Toolkit
NewDeal reality-bending prompts, log moods, and track entropy streaks.
Creative experimentsOpen