Tips, tutorials, and insights about image compression, PDF redaction, web optimization, and online tools.
Learn how to use our free PDF redactor tool to remove sensitive information, personal data, and confidential content from PDF documents. Step-by-step guide with privacy tips.
Complete guide to government portal image requirements. Learn exact photo size limits for SSC, UPSC, banking exams, passport applications, and how to compress images to meet strict file size requirements.
Complete guide to photo privacy and EXIF metadata. Learn what hidden data your photos contain, privacy risks of sharing images with metadata, and how to remove GPS location and camera information before posting online.
Complete guide to e-commerce image optimization. Learn platform-specific size requirements for Amazon, Shopify, eBay, Etsy, and optimize product photos for better SEO rankings and higher conversion rates.
Learn how to remove EXIF metadata from photos to protect your privacy. Understand what EXIF data reveals and why you should remove it before sharing images online.
Discover why HEIC photos from iPhones cause compatibility issues and learn the best ways to convert them to JPG format. Complete guide with step-by-step instructions.
Learn the exact photo requirements for SSC applications and how to compress images to meet size limits.
Complete guide to UPSC exam photo specifications, including how to compress photos to meet exact size requirements for different UPSC exams.
Learn professional techniques to reduce image file sizes while maintaining visual quality. Includes format comparisons and compression strategies.
Comprehensive guide covering photo size requirements for Indian government forms including passport, Aadhaar, PAN card, and more.
Detailed comparison of image formats for compression efficiency, quality retention, and use cases. Find the best format for your needs.