PopularSEO
YouTube Analyzer
Analyze video tags, estimate potential monetization revenue, extract channel metadata, and benchmark engagement metrics — all without leaving your browser.
FreeLaunch Tool
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Instant Web Utilities forGlobal Creators & Developers
No sign-up. No tracking. Open-source tools running on Cloudflare Edge — blazing fast for every timezone.
Available Tools
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NewFinance
YouTube & AdSense Revenue Estimator
Calculate your estimated YouTube channel earnings and AdSense revenue. Adjust daily views, channel niche, and audience tiers to see potential daily, monthly, and yearly profits.
FreeLaunch Tool
NewAI
Short-form Viral Hook Generator
Create 5 high-converting, viral 3-second hook ideas for TikTok, YouTube Shorts, and Reels using AI.
FreeLaunch Tool
NewSEO
YouTube Title & Thumbnail Preview Simulator
Preview and test how your video thumbnail and title truncation will look on YouTube mobile and desktop feeds instantly.
FreeLaunch Tool
NewFinance
CPA Margin Calculator
Real-time CPA profit analysis: enter payout, ad spend, and conversions to instantly see Gross Revenue, Net Profit, ROI, and Margin — all in your browser.
FreeLaunch Tool
NewWriting
Brand Deal Email Pitch Builder
Create persuasive and professional cold email pitches to secure brand deals and sponsorships using AI.
FreeLaunch Tool
Writing
Text Formatter
Transform text to UPPERCASE, lowercase, Title Case, camelCase, or snake_case. Strip whitespace, count words, and clean up copy in one click.
FreeLaunch Tool
PopularDeveloper
JSON Formatter
Prettify, minify, and validate JSON data with syntax highlighting and clear error reporting. Copy formatted output with a single button.
FreeLaunch Tool
Marketing
QR Code Generator
Generate high-resolution QR codes for URLs, Wi-Fi credentials, vCards, and plain text. Download as PNG or SVG instantly.
FreeLaunch Tool
NewSecurity
Secure Password Generator
Create cryptographically secure, random passwords with a real-time strength meter. Custom length and character sets are calculated client-side.
FreeLaunch Tool
NewDesign
Image Compressor & WebP Converter
Compress JPG, PNG, and WebP images and convert to WebP, JPEG, or PNG format. Powered by your browser's Canvas API — zero uploads, 100% private.
FreeLaunch Tool
NewSEO
SEO Meta Tag Generator
Generate complete HTML meta tags with a real-time Google SERP, Open Graph, and Twitter Card preview. Copy & paste into your site instantly.
FreeLaunch Tool
NewDeveloper
Regex Tester & Builder
Test and debug regular expressions with real-time match highlighting, flag toggles, common pattern presets, and a handy cheat sheet — all in your browser.
FreeLaunch Tool
NewAI
AI Prompt Builder
Build powerful, structured prompts for ChatGPT, Gemini, Claude & more. Choose role, tone, format and get a real-time preview — plus 8 ready-made templates.
FreeLaunch Tool
NewDeveloper
Code Snippet Image Generator
Create high-resolution images of your code snippets. Customize syntax language, theme, and padding, then download your screenshot as PNG.
FreeLaunch Tool
NewWriting
Markdown to HTML Live Editor
Write Markdown text and render to styled HTML in real-time. Copy clean, sanitized HTML code with one click.
FreeLaunch Tool
NewSEO
YouTube Timestamp & Chapter Formatter
Convert messy video notes and time markers into clean, YouTube-ready chapters using AI.
FreeLaunch Tool
NewSEO
YouTube SEO Description & Tag Generator
Generate highly optimized YouTube video descriptions and tags based on your title and keywords using AI.
FreeLaunch Tool
NewSEO
Multi-platform AI Hashtag Generator
Generate highly relevant, active hashtags for Instagram, TikTok, and YouTube Shorts based on topic and strategy using AI.
FreeLaunch Tool
NewSEO
YouTube HD Thumbnail Downloader
Extract and download high-resolution (HD, 1080p, maxresdefault) thumbnails from any YouTube video instantly by pasting the link.
FreeLaunch Tool
NewAI
AI YouTube Script Generator
Generate structured, high-converting video script outlines (Hook, Intro, Body, Outro) customized by topic, audience, and tone using AI.
FreeLaunch Tool