Tool guides
One simple, step-by-step guide for 48 of our 49 free tools, with screenshots, tips and answers to common questions.
Everyday
Random Picker & Spin Wheel
How to Pick a Random Winner From a List
QR Code Generator
How to Make a QR Code for a Link, Wi-Fi or Text
Signature Maker
How to Make a Signature With a See-Through Background
Large File Downloader
How to Download Big Files Faster in Your Browser
Time Zone Converter & Meeting Planner
How to Change Times Between Time Zones
Finance
Images & PDF
Image to Base64 Data URI Converter
How to Turn an Image Into Base64 Text
PDF Editor
How to Edit, Join and Split PDFs for Free
Photo Editor
How to Crop, Resize and Edit Photos Online
Background Remover
How to Remove a Photo Background for Free
Photo Cleaner — Remove Date Stamps, Text & Objects
How to Remove a Date Stamp, Text or Object From a Photo
Text to Image Generator
How to Make a Picture From Words With AI
AI Image Editor
How to Edit a Photo With AI Using Simple Words
Image Converter & Compressor
How to Change Image Format and Make Images Smaller
Resize Photo & Signature to 20KB — SSC, GDS, PAN
How to Resize a Photo or Signature to 20 KB for an Exam Form
Video to Image — Extract Frames from Video
How to Turn a Video into Images (Extract Every Frame)
PDF to Text & Word Converter
How to Change a PDF Into a Word or Text File
Drawing Pad — Draw, Paint & Sketch Online
How to Draw and Sketch Online for Free
Text & Writing
Word & Character Counter
How to Count Words and Characters Online
Case Converter
How to Change Text Case: UPPER, lower, Title
Text Diff Checker
How to Compare Two Texts and Find Changes
Markdown Preview
How to Write and Preview Markdown Online
Lorem Ipsum Generator
How to Make Lorem Ipsum Filler Text
Text Toolkit — Sort, Dedupe & Clean Lines
How to Sort and Clean Up Lines of Text
Text to Voice
How to Turn Text Into Speech for Free
Voice Changer
How to Change a Voice Online With AI
Developer
API Client
How to Send an API Request in the Browser
YAML to JSON Converter
How to Change YAML to JSON (and Back)
JSON Formatter & Validator
How to Format and Check JSON Online
Base64 Encoder / Decoder
How to Encode and Decode Base64 Online
URL Encoder / Decoder
How to Encode and Decode Web Addresses
JWT Decoder
How to Read a JWT Login Token Safely
CSV to JSON Converter
How to Change CSV to JSON (and JSON to CSV)
HTML Encoder / Decoder
How to Encode and Decode HTML Codes
XML Formatter & Validator
How to Format and Check XML Online
SQL Formatter & Beautifier
How to Make SQL Queries Neat and Easy to Read
Device Info & Screen Size Detector
How to Check Your Screen Size and Device Details
Security
Network & Domain
WHOIS Lookup
How to Look Up Who a Website Name Is Registered With
DNS Lookup
How to Check the DNS Records of a Website
HTTP Headers Checker
How to Check a Website's Headers and Safety Score
IP Address Info
How to Look Up Facts About an IP Address
User Agent Parser
How to Read a Browser's User Agent Text
LAN File Transfer — Send Files Over WiFi
How to Send Files Between Devices on Wi-Fi
WAN File Transfer — Send Files Over the Internet
How to Send Files to Anyone Over the Internet
Peer Chat — Private P2P Browser Chat
How to Start a Private Chat Between Browsers