Tools
A collection of online utilities to help you work efficiently.
🛠 Developer Tools
JSON formatter, regex tester, encryption & decryption
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🌐 Network Tools
IP lookup, Ping, port scanning
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🔲 QR Code Tools
Generate & decode QR code images
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🔄 Format Conversion
Convert images, documents, and text formats
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🔐 Encoding & Decoding
Base64, URL encoding & decoding
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🧩 Miscellaneous
Text comparison, online formatting, and more
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Latest Articles
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Why Do Photos Rotate After Upload? The Role of Exif
Sometimes a photo looks fine on your phone or computer, but rotates after being uploaded. This happens due to the Exif orientation metadata. This article explains the reason and suggests tools to fix it.Published: 2025-09-22
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What is Exif
Exif (Exchangeable Image File Format) is a metadata standard embedded in image files, storing details such as device, time, aperture, shutter speed, and GPS location. It is useful in photo management, photography learning, and forensics, but may also pose privacy risks.Published: 2025-09-22