From compressing images to building AI-powered resumes — ZynDocs gives you fast, free, browser-based tools that respect your privacy.
No installs. No accounts. Just open and go.
Compress and convert images directly in your browser. Supports JPEG, PNG, WEBP, AVIF and more.
Build a professional resume in minutes using AI. ATS-friendly resume tailored to your exact role.
Calculate monthly repayments instantly. Visualise total interest and amortization schedules.
Generate custom QR codes for URLs, text, contacts, and more. Choose colours and add your logo.
Convert, split, merge and edit PDFs — all in your browser. DOCX → PDF, images → PDF, merge multiple files.
Have questions or feedback? We'd love to hear from you. Reach out to our team for support.
We'd love to hear from you. Whether it's a feature request, bug report, or just saying hello — reach out to our team.
We reply within 24 hours
Trusted by thousands of users worldwide for professional document creation, image optimization, and financial calculations.
Create an ATS-optimized professional resume in minutes with our free AI resume builder. Get AI-generated bullet points, multiple templates, and PDF export. Perfect for job seekers in India and worldwide. No sign-up required.
Compress and convert images without uploading to any server. Support for JPEG, PNG, WEBP, AVIF, and GIF formats. Reduce file size while maintaining quality. Perfect for web developers and content creators.
Calculate home loan, car loan, personal loan, and education loan EMIs instantly. Get detailed amortization schedules and year-wise breakdowns. Free financial tool for Indian borrowers.
Generate custom QR codes for URLs, text, WiFi networks, email, SMS, and vCards. Add logos, choose colors, and download in PNG or SVG format. Perfect for marketing and business use.
Convert DOCX to PDF, XLSX to PDF, images to PDF, and HTML to PDF. Split and merge PDFs, edit pages, and compress PDF files. All processing happens locally in your browser.
100% browser-based processing means your files never leave your device. No uploads, no storage, complete privacy. GDPR compliant and secure.
Everything you need to know about our free tools
Yes! All core tools including AI Resume Builder, Image Compressor, EMI Calculator, QR Generator, and PDF Tools are completely free with no sign-up required.
Never. All processing happens in your browser. Your files never leave your device and we have no access to them.
Yes! The AI Resume Builder allows free PDF downloads of your ATS-optimized resume. You can also copy the content or share it directly.
Our image compressor supports JPEG, PNG, WEBP, GIF, BMP, and AVIF formats. You can convert between any of these formats.
The calculator provides accurate EMI calculations based on standard loan amortization formulas. Results are estimates and actual loan terms may vary by lender.
No account needed! All tools are accessible immediately without any registration or sign-up process.
