Compress Image to Exact KB
Resize passport photos, signatures, and documents to exact sizes (e.g., 20KB, 50KB) for government forms and exams. 100% private, processed on your device.
Upload Photo or Signature
Drag and drop an image, or click to browse
How to compress photo and signature for online forms
Government portals, university applications, and job forms (like SSC, UPSC, and IBPS) often have strict file size limits for photo and signature uploads. Our tool allows you to exactly target those requirements (e.g., exactly under 20KB or 50KB) without losing essential visual clarity.
100% Private & Secure
Your sensitive ID photos and signatures never leave your device. All compression happens directly inside your web browser. We do not upload or store your images on any server.
Smart Target Algorithm
Simply input your target size (e.g., 50KB). Our smart algorithm will automatically balance dimensions and JPEG quality to ensure your file stays just under the limit while maintaining the best possible resolution.
Format Auto-Conversion
Uploaded a PNG, WEBP, or HEIC? No problem. Form portals usually require strictly JPG/JPEG. Our tool automatically converts any uploaded image into a highly compatible JPEG format ready for upload.
Common Form Requirements in India
Popular Compression Target Sizes
Each variant is optimized for specific government portal requirements like SSC (20KB), UPSC (50KB), and IBPS applications.