All Tools
Complete crontab syntax guide with examples for every common schedule. Field-by-field explanation, special strings (@daily, @reboot), and common patterns. Free.
Guide to managing Linux processes: ps, top, htop, kill, nice, nohup, jobs, and bg/fg. With practical examples. Free Linux sysadmin reference, no signup needed.
Complete PowerShell reference with cmdlets, aliases, pipelines, scripts, loops, functions, and error handling. Interactive cheat sheet for Windows admins and devs.
Generate a custom PowerShell profile ($PROFILE) with aliases, prompt customization, functions, and startup settings. Visual builder, copy ready. Free.
Convert your photo to cartoon, anime, or sketch style using AI. Multiple art styles including Disney, anime, watercolor, and pencil sketch. Free, no signup.
Remove EXIF metadata from photos to protect your privacy. Strips GPS location, camera info, date, and other hidden data. Free, browser-based, no upload needed.
Upload any image and pick colors from it. Get HEX, RGB, and HSL values instantly. Extract a full color palette from your photo. Free, no signup required.
Generate MD5, SHA-1, SHA-256, SHA-512, and bcrypt hashes from any text online. Verify hashes and compare values. Free, browser-based, data never leaves your device.
Generate cryptographically secure random tokens, API keys, UUIDs, and secrets. Multiple formats: hex, base64, alphanumeric. Free, browser-based.
Extract all email addresses from any website URL or pasted text instantly. Find emails on contact pages, directories, and documents. Free, no signup required.
Analyze any Dota 2 hero across patches. See buffs, nerfs, reworks, and changes grouped by patch version.
Compare two Dota 2 patches side by side. See hero changes, item changes, and general updates for each version.
See which Dota 2 heroes got buffed or nerfed in any patch. Top buffed/nerfed rankings, item changes, and game updates.
Compress AI prompts by 30-60% while preserving intent. Save tokens and reduce API costs.
Count tokens and estimate costs for GPT-4o, Claude, Gemini and more. Real-time token estimation.
Compare costs across GPT-4o, Claude, Gemini and more. Calculate monthly API spend before you build.
Detect AI-generated text with confidence scores. Analyze writing patterns, vocabulary diversity, and more.
Change text tone to formal, casual, professional, friendly, academic, persuasive, or humorous instantly.
Convert long articles into engaging Twitter/X threads. Auto-splits, adds hooks, numbering, and CTAs.
Library of prompt templates for writing, marketing, coding, business, education, and SEO with fillable variables.