Tools Hub is your ultimate online tools app with over 240+ free utilities to simplify your daily tasks. From PDF tools, image tools, text analysis, unit converters, online calculators, password generators, SEO tools, domain checkers and more — everything is in one place.

⚡ Convert, calculate, analyze, generate, and manage with ease.
🔧 Categories include PDF, Image, Development, SEO, Binary Converters, Unit Converters, and Security Tools.
✨ Perfect for students, developers, marketers, and professionals.

ToolsHub — Your Swiss Army Knife of Online Tools.

WHAT'S INSIDE

📄 PDF Tools
Convert PDF to and from Word, Excel, PowerPoint, JPG, PNG, BMP, GIF. Compress, merge, split, watermark, password-protect, unlock, and OCR your PDFs in seconds.

🖼️ Image Tools
Compress JPG, PNG, and WebP. Convert between HEIC, AVIF, BMP, GIF, WebP, JPG, PNG. Resize, crop, build favicons and ICO files from a single source image.

📝 Text & Code Tools
Word and character counter, case converter, URL / Base64 / HTML-entity encoder and decoder, JSON / XML / HTML / CSS formatter and validator, Markdown to HTML, JavaScript and CSS minifier.

🔍 SEO Tools
Meta-tag analyzer, full website SEO audit with letter-grade scoring, keyword density checker, sitemap generator, robots.txt generator, mobile-friendly test, HTTP header inspector, redirect checker.

🌐 Domain & Webmaster Tools
WHOIS lookup, DNS lookup, IP geolocation, ping and traceroute, SSL certificate checker, page-speed reports.

🔢 Unit & Binary Converters
Length, weight, temperature, volume, area, speed, time, currency. Binary, octal, decimal, hexadecimal — convert between any pair instantly.

🧮 Online Calculators
Age calculator, BMI calculator, loan / EMI calculator, percentage calculator, discount calculator, tax calculator, scientific calculator.

🔐 Security & Generators
Strong password generator with custom rules, UUID / GUID generator, MD5 / SHA-1 / SHA-256 hash generator, QR-code generator with logo and color options, random number / Lorem-Ipsum / username generator.

WHY USERS LOVE TOOLSHUB

✓ 100% free. No paywalls, no trial countdowns, no upsells.
✓ No signup required. Open and use immediately.
✓ Clean, mobile-first design with thumb-friendly buttons.
✓ Output files save straight to your phone's Downloads folder.
✓ Tap-to-open notifications for converted files.
✓ Dark mode follows your system theme.
✓ Lightweight: under 30 MB install size.
✓ Several tools work fully offline (password generators, calculators, converters).

WHO IT'S FOR

Content creators publishing blogs or videos.
Webmasters auditing their own or clients' websites.
Digital marketers running SEO campaigns.
Students working with documents, images, and code.
Developers and IT pros needing quick utilities on the go.
Anyone tired of bouncing between single-tool websites that demand emails and bury results behind ads.

PRIVACY

We don't sell your data. Files processed by server-side tools are deleted after conversion — no permanent storage. Ads are delivered by Google AdMob using your Advertising ID, which you can reset or limit in your Android settings at any time. See the privacy policy linked in the app for full details.

FEEDBACK

Found a bug? Want a tool added? Email us through the in-app Contact form, or visit https://www.freeseosmasher.com/contact. We read every message and ship requested tools regularly.

Thanks for choosing ToolsHub — a quick rating on the Play Store helps more than you'd think. It's the main signal that decides whether the next person finds us in search.

Zyro Technologies

Additional Information