Powerful PDF & SEO Utilities
10 free browser-based tools created by Gyandutt. No uploads, 100% private, always free.
Image to PDF
Convert photos seamlessly.
Word to PDF
Convert .docx securely.
PDF to Word
Extract text instantly.
Word Counter
Live keyword analytics.
Compress Image
Reduce file size fast.
JPEG to WebP
Convert to WebP formats.
PDF Merge
Combine multiple PDFs.
Add Page No.
Add page numbers neatly.
QR Generator
Create shareable scancodes.
URL Slug Generator
Generate SEO-friendly URLs.
Why Use PDFLab.in?
PDFLab.in offers 10 powerful, free, browser-based tools designed for developers, students, bloggers, and businesses. All processing happens locally in your browser — your files never leave your device, ensuring complete privacy and security. From converting images to PDF to generating SEO-friendly URL slugs, PDFLab.in has everything you need, completely free.
Frequently Asked Questions
1. Are all the tools completely free?
Yes! All 10 tools on PDFLab.in are 100% free to use — no hidden charges, no subscriptions, and no registration required. Simply open the tool you need, upload your file or enter your text, and get instant results. Created by Gyandutt to help developers, students, and professionals work smarter without expensive software.
2. Is my data and files secure?
Absolutely! Your data privacy is our top priority. All file processing — including PDF conversion, image compression, document merging, and page numbering — happens entirely within your browser using JavaScript. Your files never leave your device and are never uploaded to any server. This ensures zero risk of data leaks or unauthorized access to your sensitive documents.
3. Why should I convert images to WebP format?
WebP is Google's modern image format that delivers 25–35% smaller file sizes compared to JPEG and PNG — without any noticeable quality loss. Using WebP images on your website dramatically improves Google PageSpeed Insights scores, reduces page load time, lowers bandwidth usage, and enhances Core Web Vitals metrics. Better Core Web Vitals means better Google search rankings for your website.
4. Does PDFLab.in work on mobile devices?
Yes! PDFLab.in is fully responsive and mobile-optimized. All 10 tools work seamlessly on smartphones, tablets, and desktop browsers. The interface automatically adapts to any screen size using modern CSS Flexbox and Grid layouts. Whether you're using Chrome on Android, Safari on iPhone, or any desktop browser, you get the same smooth, fast, and intuitive experience.
5. What file formats does PDFLab.in support?
PDFLab.in supports a wide range of file formats: PDF (merge, page numbers, to Word), DOCX/Word (to PDF), JPEG & PNG (compress, to WebP, to PDF), and text input (word counter, QR code, URL slug generator). All conversions are handled locally in your browser using industry-standard JavaScript libraries including jsPDF, pdf-lib, mammoth.js, and PDF.js.
6. Do I need to install any software or plugin?
No installation required! PDFLab.in is a 100% browser-based platform. All tools run directly in your web browser using advanced JavaScript libraries — no downloads, no plugins, no browser extensions needed. Just open pdflab.in on any modern browser (Chrome, Firefox, Safari, or Edge) on any device, and instantly access all 10 free tools without any setup.
7. What is a URL Slug Generator and why do I need it?
A URL slug is the part of a web URL that identifies a specific page (e.g., /my-blog-post-title). Our URL Slug Generator converts any title or heading into a clean, SEO-friendly slug — lowercase, hyphen-separated, and free of special characters. Proper URL slugs improve your website's search engine rankings, make URLs more readable for users, and are required by WordPress, Blogger, and most CMS platforms.
About PDFLab.in
PDFLab.in is a free, browser-based online tools platform created by Gyandutt — designed to make document processing, image optimization, and SEO tasks simple, fast, and completely private.
Our Mission
Our mission is to provide fast, reliable, and easy-to-use browser-based tools that help individuals, students, developers, bloggers, and businesses handle their everyday PDF and image tasks — without needing expensive software, without registration, and without worrying about data privacy.
What Makes PDFLab.in Unique?
Unlike most online tools, PDFLab.in processes all files directly in your browser. Your PDFs, Word documents, and images never leave your device — no server uploads, no cloud storage, no privacy risks. Everything runs locally using powerful JavaScript libraries.
Our Tools
PDFLab.in currently offers 10 free tools: Image to PDF, Word to PDF, PDF to Word, Word Counter, Compress Image, JPEG to WebP, PDF Merge, Add Page Numbers, QR Code Generator, and URL Slug Generator — with more tools being added regularly.
About the Creator
PDFLab.in is built and maintained by Gyandutt, a passionate developer dedicated to building free, privacy-first, serverless web tools for the global internet community — from individual bloggers and students to enterprise developers and digital marketers.
Contact Us
Have a suggestion, found a bug, or need a new tool? We'd love to hear from you! Use the Report section to submit your feedback, or reach us directly at [email protected].
Last Updated: March 23, 2026
Privacy Policy
Last Updated: March 23, 2026
Introduction
PDFLab.in ("we", "our", "us") is committed to protecting your privacy. This Privacy Policy explains how we handle your information when you visit pdflab.in and use our free, browser-based tools.
Files & Documents — We Never Store Your Data
The most important thing to know: We do NOT collect, store, or transmit any files you process through our tools. All operations — PDF conversion, image compression, document merging, page numbering — happen entirely within your browser using JavaScript. No file data ever reaches our servers.
Information We May Collect
We may collect minimal, anonymous usage data through Google Analytics, including: browser type, device type, pages visited, time on site, and approximate geographic location. This data is used solely to improve our tools and user experience. No personally identifiable information is collected without your consent.
Cookies
We use essential cookies to save your dark/light mode preference via localStorage. We may also use third-party advertising cookies via Google AdSense to display relevant ads and keep all our tools free for users.
Third-Party Services
Our website uses Google Analytics, Google AdSense, and CDN services (cdnjs, unpkg). These services have their own privacy policies. We encourage you to review them.
Data Security
Since no files are uploaded to our servers, your documents remain completely secure on your own device. Our website uses HTTPS/SSL encryption for all connections.
Children's Privacy
Our services are not directed to children under the age of 13. We do not knowingly collect personal data from minors.
Changes to This Policy
We may update this Privacy Policy periodically. Continued use of PDFLab.in after changes constitutes acceptance of the updated policy.
Contact
For privacy-related questions, contact us at: [email protected]
Disclaimer
Last Updated: March 23, 2026
General Disclaimer
The tools and information provided on PDFLab.in are for general utility and informational purposes only. While we strive to ensure accuracy and reliability, PDFLab.in and its creator, Gyandutt, make no warranties — express or implied — regarding the accuracy, completeness, or fitness of any tool output for any specific purpose.
Tool Results Accuracy
All processing results generated by our PDF, image, and conversion tools should be independently verified before use in professional, legal, medical, or critical applications. PDFLab.in shall not be liable for any errors, data loss, or inaccuracies in tool outputs. Users are responsible for ensuring document authorization and compliance before processing any files.
No Professional Advice
Nothing on PDFLab.in constitutes legal, financial, medical, or any other professional advice. Always consult qualified professionals before making important decisions based on tool outputs from our website.
Limitation of Liability
PDFLab.in and Gyandutt shall not be liable for any direct, indirect, incidental, special, consequential, or punitive damages — including data loss or file corruption — arising from your use of this website or its tools, even if we have been advised of the possibility of such damages.
"As Is" Basis
All tools on PDFLab.in are provided on an "as is" and "as available" basis without warranties of any kind. We do not guarantee uninterrupted, error-free, or virus-free service. Use all tools at your own risk.
External Links
Our website may contain links to third-party websites. These links are provided for convenience only. We have no control over the content of those sites and accept no responsibility for their accuracy, content, or privacy practices.
Changes to This Disclaimer
We reserve the right to modify this disclaimer at any time without prior notice. Continued use of PDFLab.in after any changes constitutes your acceptance of the updated disclaimer.
Contact
For queries regarding this disclaimer, contact: [email protected]
Terms & Services
Last Updated: March 23, 2026
Acceptance of Terms
By accessing and using PDFLab.in, you agree to be bound by these Terms of Service. If you do not agree with any part of these terms, please discontinue use of our website immediately.
Acceptable Use
You may use PDFLab.in tools only for lawful purposes. You agree NOT to: process copyrighted materials without proper authorization, use our tools to distribute malicious content or malware, attempt to reverse-engineer or copy our website code, or violate any applicable local, national, or international laws while using our services.
QR Code Usage Policy
Our QR Code Generator must be used responsibly. Do NOT use this tool to embed malicious URLs, phishing links, spam content, or any material designed to deceive, harm, or defraud users. Misuse of the QR code tool is strictly prohibited and may be reported to relevant authorities.
Intellectual Property
All content on PDFLab.in — including website design, tool code, graphics, logos, and written content — is the intellectual property of PDFLab.in and its creator, Gyandutt, protected under applicable copyright laws. Unauthorized reproduction, distribution, or commercial use of any content is strictly prohibited.
No Warranty
PDFLab.in tools are provided "as is" without any guarantees of accuracy, reliability, or fitness for any particular purpose. We reserve the right to modify, suspend, or permanently discontinue any tool or service at any time without prior notice.
Third-Party Libraries & Services
PDFLab.in uses third-party open-source JavaScript libraries (jsPDF, pdf-lib, mammoth.js, PDF.js, QRCode.js) and services (Google Analytics, Google AdSense). Your use of our website may also be subject to their respective terms of service and privacy policies.
Governing Law
These Terms of Service are governed by and construed in accordance with the laws of India. Any disputes arising from the use of PDFLab.in shall be subject to the exclusive jurisdiction of courts in India.
Changes to Terms
We may update these Terms of Service at any time. We will notify users by posting the updated terms on this page. Continued use of PDFLab.in after changes constitutes your acceptance of the new terms.
Contact
For questions about these terms, contact us at: [email protected]
Report A Problem / Contact Support
Image to PDF Converter
Group your presentation assets or homework photos neatly into an organized, standard-sized A4 PDF globally readable accurately.
Word to PDF Export
Guarantee document stability locking content completely through this client-based text extractor parsing docx arrays rapidly.
PDF to Word
Salvage unusable locked PDF posts directly mapping visual strings into editable documents securely saving re-typing efforts altogether!
Live Word Counter
Compress Image
JPEG/PNG to WebP
Merge PDFs
Add Page Numbers
QR Generator
🔗 URL Slug Generator
Convert any title into an SEO-friendly URL slug instantly.
Generate clean, SEO-optimized URL slugs instantly from any blog post title, article heading, or product name. Our URL Slug Generator converts text to lowercase, replaces spaces with hyphens, and removes all special characters — producing the perfect URL-safe slug for WordPress, Shopify, Blogger, and any CMS platform. Proper URL slugs improve your website's Google rankings and make your URLs more readable and shareable.