Free Online Tools

200+ tools to simplify your digital workflow

Click on any tool below to get started.

📷 Image Editing Tools

Image Resizer Resize images for social media Social Media Resizer Optimized sizes for all platforms JPG to PNG Convert image formats Image Compressor Reduce image file size Image Converter Convert between formats Favicon Generator Create website favicons Social Media Size Guide Optimal image dimensions

💻 Web Development Tools

HTML Tester Test and debug HTML code Meta Tag Generator Create SEO meta tags Encoder/Decoder Base64, URL encoding Hex to RGB Color code converter Markdown Editor Live preview editor QR Code Generator Generate QR codes

✍️ Text & Content Tools

Lorem Ipsum Generator Generate placeholder text Case Converter Change text case styles Text Reverser Reverse text strings Reading Time Estimator Calculate reading duration Word Counter Count words in text Email Signature Create professional signatures

🧮 Calculators & Converters

BMI Calculator Calculate body mass index Age Calculator Calculate exact age GST Calculator Calculate GST taxes Roman Converter Convert to/from Roman numerals

📊 Data & Generator Tools

Fake Data Generator Generate test data Password Generator Create strong passwords

📱 Social Media & Content Tools

YouTube Thumbnail Download thumbnails Screen Recorder Record your screen

Try Free Online Tools and Our User Friendly Services

The Ultimate Collection of Free Online Tools to Supercharge Your Productivity.

In today’s digital-first world, time is your most valuable resource. At Penplate, we’ve built an all-in-one platform of completely free online tools designed to simplify your workflow, boost your efficiency, and deliver professional-grade results without the hassle.
Whether you’re a content creator, social media manager, developer, marketer, designer, or small business owner, our suite of tools is here to help you get more done in less time—no installs, no logins, and absolutely no hidden fees.en fees.

📌 Quick Navigation
🖼️ Image & Design Tools
💻 Developer & SEO Tools
🔐 Security & Data Tools
📝 Content Creation Tools
📊 Health & Business Tools
✨ How to Maximize Your Workflow

Why Penplate’s Tools Stand Out
✔ 100% Free Forever – No trials, subscriptions, or hidden costs
✔ No Software Installation – Use directly from your browser
✔ Privacy-Focused – Your files are never stored or shared
✔ Beginner-Friendly – Clean, intuitive interfaces for everyone
✔ Professional Results – Built for personal and business use
Bookmark Penplate to get the latest tools—we’re always adding more based on user feedback.

🖼️ Image & Design Tools
1. Image Resizer – Perfectly Sized Visuals in Seconds
Ideal for: Social media managers, bloggers, eCommerce sellers
Try Image Resizer
The Image Resizer helps you instantly adjust your photos and graphics to match the exact requirements of various platforms—without quality loss. Whether you’re prepping a profile picture, blog header, or Instagram story, this tool ensures you never have to guess dimensions again.
Key Features:
One-click resizing for Facebook, Instagram, Twitter, Pinterest, LinkedIn
Supports JPG, PNG, GIF, WEBP, SVG
Maintain quality with smart resizing tech
Enter custom dimensions or use presets
How to Use:
Upload your image file
Choose a platform-specific preset or enter your own width and height
Preview the resized image
Download in your desired format
Best For: Content creators, social teams, product photographers

2. Favicon Generator – Your Brand’s Browser Identity
Ideal for: Website owners, bloggers, UI/UX designers
Try Favicon Generator
The Favicon Generator allows you to convert your logo or image into a small yet impactful icon that appears in browser tabs. It strengthens your brand visibility and gives your site a polished, professional feel.
Key Features:
Output in .ico and .png formats
Multiple resolutions supported (16×16 to 64×64 px)
Instant browser preview
How to Use:
Upload your square image or logo
Crop or adjust as needed
Choose the output format
Download your favicon pack
Best For: Web developers, designers, brand consultants

3. Social Media Size Guide – Always Pixel-Perfect
Ideal for: Marketers, content creators, agencies
View Social Media Size Guide
Say goodbye to outdated dimensions. This guide provides real-time sizing specs for every type of content—whether you’re posting a Reel, creating a Facebook ad, or designing a YouTube thumbnail.
Key Features:
Updated for the latest platform algorithms
Includes post, story, ad, and cover sizes
Printable or downloadable for quick reference
How to Use:
Choose a platform (Instagram, YouTube, etc.)
Select the content type (post, story, cover, ad)
View or print the recommended dimensions
Pro Tip: Combine with the Image Resizer to ensure compatibility.

💻 Developer & SEO Tools
4. HTML Tester – Instantly Debug Your Code
Ideal for: Developers, designers, coding learners
Use HTML Tester
Avoid coding blind. The HTML Tester instantly checks and previews your code. See how your HTML renders in real time, catch common errors, and test responsive layouts.
Key Features:
Real-time syntax and structure validation
Mobile-friendly preview pane
Highlights HTML/CSS issues visually
How to Use:
Paste your HTML code in the editor
Click “Validate” to highlight errors
Preview your output in real-time
Best For: Front-end developers, students, QA teams

5. Meta Tag Generator – Make Every Click Count
Ideal for: SEO experts, bloggers, web admins
Try Meta Tag Generato r
Want your website to stand out in search results and social shares? This tool creates SEO-optimized meta tags—including Open Graph and Twitter cards—to increase click-through rates.
Key Features:
Auto-generated HTML tags for title, description, social previews
Character counters to avoid truncation
Live SERP preview
How to Use:
Input your page title and meta description
Add URL and thumbnail for social media
Copy and paste the generated code into your page’s
SEO Tip: Use your focus keyword in both the title and meta description.

🔐 Security & Data Tools
6. Password Generator – Stay Secure Without Thinking Twice
Ideal for: Everyone with online accous
Generate Strong Passwords
Ditch easy-to-guess passwords. Our generator creates ultra-secure, customizable passwords that keep your data safe.
Key Features:
Adjustable length (8–64 characters)
Include/exclude numbers, symbols, uppercase/lowercase
Password strength indicator
How to Use:
Choose your desired password length
Select the character types to include
Click “Generate Password”
Copy securely and store in a password manager
Security Note: Never reuse passwords across sites.

📝 Content Creation Tools
7. Lorem Ipsum Generator – Fast Placeholder Text
Ideal for: Designers, developers, writers
Use Lorem Ipsum Generator
Need to prototype a layout or mockup a design? This generator provides customizable dummy text to fill in your templates.
Key Features:
Generate by paragraphs, words, or bytes
Option for classic or modern filler text
One-click copy
How to Use:
Select number of paragraphs or words
Choose traditional or modern Ipsum
Copy the text and paste into your design or layout
Design Tip: Helps finalize font, spacing, and readability in UI mockups.

📊 Health & Business Tools
8. BMI Calculator – Monitor Your Health Metrics
Ideal for: Fitness enthusiasts, personal trainers, healthcare pros
Check Your BMI
The BMI Calculator gives a quick overview of your body mass index to help assess general health.
Key Features:
Metric and imperial unit options
Color-coded results for easy interpretation
Displays healthy weight range based on height
How to Use:
Enter your height in cm or ft/in
Input your weight in kg or lbs
View your BMI result and classification
Health Tip: Always pair BMI with other fitness metrics for a more complete picture.

✨ How to Maximize Your Workflow
For Social Media Teams:
Use the Social Media Size Guide to get accurate dimensions
Optimize images with the Image Resizer
Track campaigns with the QR Code Generator
For Developers:
Test layouts in the HTML Tester
Optimize on-page SEO with the Meta Tag Generator
Generate placeholder content with Lorem Ipsum
For Content Creators:
Estimate post reading time with our Reading Time Estimator
Use Email Signature Generator for brand consistency
Add filler text with the Lorem Ipsum Generator

💡 FAQs
Are Penplate tools really free?
Yes! All tools are 100% free, with no sign-ups or subscriptions.
Do I need to install anything?
No. Everything works right in your browser.
Are these tools mobile-friendly?
Absolutely. All tools are optimized for use on phones, tablets, and desktops.
Is my data stored?
No. We respect your privacy and do not store or track your data or uploads.

📈 Ready to Transform Your Workflow?
With 25+ expert-designed tools in one easy-to-use platform, Penplate is your ultimate productivity partner. Whether you’re building a brand, growing an audience, or just need reliable digital tools—we’ve got your back.
📌 Bookmark Penplate.com today and experience a faster, simpler way to work.
✅ Start using Penplate Tools Now — No sign-up. No limits. Just results.
Which tool will you try first? Let us know how it improves your productivity. Have a feature idea? We’d love to hear from you!