1) Clean Background#
Scan or capture on white paper. Then use the Signature Optimizer to remove noise/background. Export as PNG (transparent) or JPG.
2) Crop and Resize#
Trim extra margins with the Signature Cropper, then set exact pixels in the Signature Resizer. Typical sizes: 200×60, 300×100.
3) Get Exact KB#
Open the output in Image Compressor and apply the Exact KB method to reach 10–20 KB without blurring.
4) Merge with Photo (Optional)#
If your portal needs a combined image, try the Image & Sign Joiner and set spacing/orientation.
Tips#
- Blue or black pen; avoid shadows when scanning.
- Prefer PNG for crisp edges; use JPG if KB must be very small.
- Always verify both pixels and KB after export.