Compress scanned signatures to under 20KB with razor-sharp pen strokes and transparent or white backgrounds.
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Drag & drop, paste, or click tobrowseNeed a file under 50KB? Just type the target size, and our smart algorithm automatically adjusts compression to fit your limit.
Your photos never leave your device. All processing happens locally in your browser, ensuring 100% privacy and security.
Modern support for all major formats. Convert and compress JPG/JPEG, PNG, SVG, WebP, AVIF, and HEIC formats.
Resize upto 10 images at once. Drag and drop your entire album and watch them process in parallel.
Accidentally closed the tab? No problem. Your work is automatically saved locally so you can pick up right where you left off.
Works completely offline. Once loaded, you don't need an internet connection to resize your images.
Your images and documents never leave your browser. All compression and format conversion is performed on your device via WebAssembly. No server uploads, no logs, and works even offline.
Job application portals and competitive examination systems (UPSC, SSC, IBPS, Railways, GATE, State PSCs) require candidates to upload a scanned specimen signature, usually with a strict size limit between 10KB and 20KB.
Ordinary image editors often smear ink strokes, turn paper backgrounds gray, or produce blurry signatures that fail automated verification. ImgReducer's algorithm sharpens pen strokes and removes background compression noise to pass verification with flying colors.
Your signature is an essential legal identifier. Unlike cloud converters that store uploaded files, ImgReducer processes everything client-side in your browser, guaranteeing total security.
Easily hits the strict 20KB or 10KB ceiling required by examination boards.
Specialized edge preservation prevents signature strokes from fading or blurring.
Your signature never leaves your device. No cloud storage, no logs, zero tracking.
Snap a photo of your signature with your phone and compress it immediately.
Upload a cropped photo or scan of your signature on white paper.
Target size is pre-set to 20KB for maximum portal compatibility.
Download your compressed signature ready for immediate portal submission.
Portals reject signatures if they exceed the file size limit (often 20KB) or if compression makes the pen strokes too faint or pixelated to verify.
Sign with a dark blue or black pen on plain unlined white paper. Crop tightly around the signature before uploading, then let ImgReducer compress it to 20KB.
No. The entire compression process takes place inside your browser. No files are uploaded to any server.