ZNow AI Tool Navigator

Free online JSON formatting and validation tool

• ✨Syntax highlighting & error locating
• 📄Nested JSON folding
• 📋One-click copy & minification
• 🌍Multi-language interface

100+ free online developer tools

• 🔧100+ online tools
• 🔐Encryption & decryption
• 📊Code formatting
• 📱QR code generation

Free online HLS/M3U8 video player

• 🎥HLS streaming playback
• 🔌Chrome extension support
• ⚙️Multi-quality & speed control
• 📐Iframe embed playback

Global network testing platform with 300+ nodes

• 🌐300+ global test nodes
• 🔗Ping / TCPing / HTTP speed test
• 🗺Traceroute & MTR
• 📡IPv4/IPv6 dual-stack

12 categories, 100+ online tools, runs locally

• 🔒Browser-based local processing
• 📂12 tool categories
• 🖼Image compression & watermark
• 📑PDF merge & split

IP address lookup and domain registration tools

• 📍IP geolocation lookup
• 🏢ICP registration & Whois
• 📱Phone number location
• 🌐DNS lookup

Visual cron expression builder and parser

• 🎨Visual 7-field configuration
• 📋Preset scheduling templates
• ⏰Run time preview
• 🔄Reverse cron parsing

Free online PDF conversion and processing tools with 12 core features

• 🔄PDF to Word/PPT/Excel
• 📝PDF OCR recognition
• 📑Merge & split
• 🔐Compress & watermark

41 free Excel data processing tools, runs locally in browser

• 🔄Format conversion
• 🔍Data extraction & cleaning
• 📁Worksheet management
• ⚖️Multi-file comparison

Free online image processing toolkit. All operations run locally in browser, no uploads needed, privacy protected

• 🤖AI background & watermark removal
• ✂️Crop, adjust & watermark
• 🔄Format conversion & compression
• 🔒Local processing, privacy safe

Check your hardware to see which AI models you can run locally

• 🔍Auto-detect GPU / VRAM / Memory
• 🏆22 models S~F compatibility rating
• 📊Multi-model comparison & Tier List
• 🧰Token calculator & API cost estimator

Free online typing practice platform with finger training, speed tests, and typing games

• 📚Finger training & multi-mode practice
• ⏱WPM speed test, multiple durations
• 🎮5 fun typing games
• 📈Statistics & leaderboards

Free online finance calculator with multiple financial tools

• 🏦Loan & mortgage calculation
• 📈Investment return analysis
• 💹Compound interest & rates
• 🧮Multiple financial tools

Free online tool collection with calculators, encoders, generators, and more

• 📝Text processing & comparison
• 🔐Encoding & hash tools
• 🔑Password & UUID generation
• 🧮Math & unit conversion

AI-powered resume builder for creating professional resumes

• 🤖AI content suggestions
• 📄Professional templates
• 👁️Live preview & export
• 🌍Multi-language support

AI pet naming tool to find the perfect name for your pet

• 🎯Smart name generator
• 📚10,000+ name database
• 🐕Multi-pet type support
• 📝Name meaning & origin

Traditional culture research and lifestyle aesthetics platform

• 📖I Ching culture research
• 🌊Five Elements folklore
• 📅Calendar & fortune lookup
• 🧠Personality & aesthetics

Professional naming platform blending classical poetry with modern aesthetics

• 👶Baby naming & poetry names
• 🏢Company brand naming
• 📊Name testing & scoring
• 🔥Five Elements analysis

Free online file format conversion tool for documents, images, audio, and video

• 📄Document format conversion
• 🖼Image format conversion
• 🎬Audio format conversion
• 🎵Video format conversion