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268+ free online tools for PDF, images, SEO, developers, color, and productivity. Fast, browser-based, and private — no signup, no installs, no limits. Search above or browse by category below.
Total tools26810.8K total uses
Categories13Active categories
Most usedJSON Formatter4.1K uses
Recently addedExperiment RandomizerNewest tool
CSV to Excel
Convert CSV data into a downloadable Excel workbook (XLSX, XLS, ODS) in your browser, with delimiter detection and number parsing.
Used 0 times•Updated never
Curl Converter
Convert curl commands into JavaScript fetch, Axios, Python requests, Go, PHP, and PowerShell code.
Used 0 times•Updated never
SQL Formatter
Format and beautify SQL queries with indentation, keyword casing, and readable clause breaks.
Used 0 times•Updated never
HTML Formatter
Format and beautify HTML markup with indentation, readable tag breaks, and optional minification.
Used 0 times•Updated never
HTML Minifier
Minify HTML markup by removing whitespace and optional comments, with size reduction stats.
Used 0 times•Updated never
JavaScript Beautifier
Format and beautify JavaScript code with indentation, readable blocks, and optional minification.
Used 0 times•Updated never
Emoji Picker
Browse, search, and copy emojis by category with unicode details and recent history.
Used 0 times•Updated never
Lorem Ipsum Generator
Generate placeholder Lorem Ipsum text by paragraphs, sentences, or words for mockups and design.
Used 0 times•Updated never
Case Converter
Convert text between uppercase, lowercase, title case, camelCase, snake_case, and more.
Used 0 times•Updated never
Text Reverser
Reverse text by characters, words, or lines with live preview and Unicode-safe handling.
Used 0 times•Updated never
Remove Duplicate Lines
Remove duplicate lines from text with options to ignore case, trim whitespace, sort, and keep only unique lines.
Used 0 times•Updated never
Palindrome Checker
Check whether text reads the same forwards and backwards, with options to ignore case, spaces, and punctuation.
Used 0 times•Updated never