Hand-picked free online tools recommended for quality and usefulness. · 34 tools
Our team has selected these tools based on quality, reliability, and usefulness. Each tool has been tested and verified.
Combine multiple PDF files into a single document
Reduce PDF file size without losing quality
Resize images to any dimension while preserving quality
Compress images for web without visible quality loss
Count words, characters, sentences, and paragraphs
Compare two texts and highlight the differences
Generate strong, random passwords with customizable options
Analyze and preview your page meta tags
Check keyword density and distribution in your content
Format, validate, and beautify JSON data
Encode and decode Base64 strings instantly
Generate random UUIDs / GUIDs for your projects
Quickly calculate percentages, tips, and discounts
Calculate monthly payments, interest, and amortization
Calculate exact age in years, months, and days from date of birth
Calculate GST inclusive and exclusive amounts quickly
Fill out PDF forms and save them with your entries
Remove backgrounds from images automatically
Generate QR codes for URLs, text, Wi-Fi, and contact details
Test and debug regular expressions with live matching
Send HTTP requests and test API endpoints
Decode and inspect JWT tokens
Calculate tips and split bills quickly
Trim and cut audio files to any length
Generate MD5, SHA-1, SHA-256, and other hash values
Perform advanced mathematical calculations with scientific functions
Generate relevant hashtags for social media posts
Check and fix grammar errors in your writing
View, sort, and analyze CSV data in a table format
Summarize any text instantly using AI — supports short, medium, and long summaries in paragraph or bullet format
Generate emails, blog posts, social content, captions, titles, and descriptions using AI with customizable tone
Generate AI image prompts, descriptions, alt text, and metadata for any image concept
Analyze PDF content with AI — summarize, extract tables, get key points, or ask questions about any document
Translate text between 30+ languages with AI — auto-detect source language and get natural, accurate translations