Tools Directory
Browse the full directory of tools available on Online Quick Tools. The site now includes 212 tools across multiple categories, with fast browser-based utilities for text, documents, code, images, calculators, and more.
AI Tools
23 tools
AI SummarizerSummarize long text using AI.AI RewriterRewrite or paraphrase text using AI.Grammar CheckerFix grammar, spelling and punctuation instantly.AI TranslatorTranslate text into any language using AI.Text to Bullet PointsConvert long paragraphs into clean bullet points.Text to SpeechConvert any text to natural-sounding speech in your browser.Blog Outline Prompt GeneratorGenerate a structured AI prompt for blog outlines.Rewrite Prompt GeneratorCreate reusable prompts for rewriting text with AI.Summary Prompt GeneratorBuild summary prompts for reports, notes, and articles.Translation Prompt GeneratorCreate clean translation prompts with tone and audience context.SEO Title Prompt GeneratorGenerate AI prompts for SEO-friendly headlines and titles.Product Description Prompt GeneratorBuild prompts for product descriptions and ecommerce copy.
View all ai tools ->PDF Tools
30 tools
PDF to WordConvert PDF files to Word documents.Compress PDFReduce the file size of PDFs.Merge PDFMerge multiple PDFs into a single file.HTML to PDFConvert HTML content into a PDF file.PDF to JPGConvert PDF pages to JPG images.JPG to PDFConvert JPG images to a single PDF.PDF EditorReorder, rotate and delete PDF pages.Split PDFSplit a PDF into individual pages or ranges.Word to PDFConvert Word documents to PDF format.Rotate PDFRotate PDF pages to the correct orientation.Page Range ExpanderExpand PDF page ranges like 1,3-5 into full page lists.Page Range CompressorCompress page numbers into compact PDF range notation.
View all pdf tools ->Image Tools
31 tools
Compress ImageCompress images to smaller sizes.Resize ImageResize images to custom dimensions.PNG ↔ JPG ConverterConvert between PNG and JPG formats.Image CropperCrop images to any size or ratio.WebP ConverterConvert images to and from WebP format.Image to Base64Convert images to Base64 encoded strings.Aspect Ratio CalculatorCalculate and simplify image aspect ratios from width and height.Aspect Ratio ResizerResize one dimension while preserving the original image ratio.Pixels to Inches ConverterConvert pixel dimensions into print size in inches.Inches to Pixels ConverterConvert inches to pixels using your chosen DPI setting.CM to Pixels ConverterConvert centimeters to pixels for image and print planning.DPI CalculatorCalculate DPI from pixels and physical print size.
View all image tools ->Social Tools
30 tools
WhatsApp Link GeneratorCreate a custom WhatsApp chat link.QR Code GeneratorGenerate QR codes from any text or URL.Social Video DownloaderDownload Instagram Reels or TikTok videos in HD.Hashtag GeneratorGenerate trending hashtags for your posts.Instagram Bio GeneratorCreate a catchy Instagram bio using AI.Instagram Caption CounterCheck caption length against common Instagram limits.X Post CounterCount post length for X and stay within character limits.LinkedIn Post CounterCheck character count for LinkedIn posts and drafts.YouTube Title CheckerMeasure title length for YouTube video headlines.YouTube Description CheckerCheck the length of YouTube descriptions before publishing.TikTok Caption CheckerMeasure caption length for TikTok content drafts.Pinterest Title CheckerCheck title length for Pinterest pins and headlines.
View all social tools ->Developer Tools
45 tools
CodeVerterTranslate code between programming languages.API Request BuilderBuild and test REST API requests in the browser.JSON Formatter & ValidatorFormat, validate and minify JSON data.CSS MinifierMinify CSS files to reduce page load time.HTML FormatterBeautify or minify HTML code instantly.Regex TesterTest and debug regular expressions live.Color Picker & ConverterPick colors and convert between HEX, RGB, HSL.URL Encoder / DecoderEncode or decode URLs and query strings.Slug GeneratorTurn text into clean URL-friendly slugs instantly.UUID GeneratorGenerate random UUIDs in the browser.SHA-1 GeneratorHash text with SHA-1 locally in your browser.SHA-256 GeneratorCreate SHA-256 hashes from any text input.
View all developer tools ->Productivity Tools
53 tools
Resume / CV BuilderBuild a simple professional resume.Salary CalculatorConvert salary between yearly, monthly and weekly.Currency ConverterQuick currency conversions (demo rates).Email ExtractorExtract and clean email lists from text.Base64 Encoder & DecoderEncode or decode Base64 strings instantly.Password GeneratorGenerate strong, secure passwords instantly.Text Case ConverterConvert text to uppercase, lowercase, title case.Word CounterCount words, characters and reading time.Age CalculatorCalculate exact age from date of birth.Unit ConverterConvert length, weight, temperature and more.BMI CalculatorCalculate your Body Mass Index quickly.Tip CalculatorCalculate tips and split bills easily.
View all productivity tools ->Why this directory is useful
Instead of scattering utilities across different websites, the directory brings them together in one place. You can move between developer tools, productivity helpers, document tools, and browser-based generators without dealing with signups, app installs, or API costs.
Most tools are designed for fast single-task use: paste your content, run the tool, copy the result, and move on. That makes the directory practical for students, freelancers, creators, developers, and small businesses who need quick answers without heavy software.