Question 1

Is it free to make my signature transparent?

Accepted Answer

Yes. New users get 5 free gift credits automatically upon first login to process signatures.

Question 2

Is my signature image safe? Will it be stored?

Accepted Answer

Yes. Your uploaded images are automatically and permanently deleted from our servers within 2 days. We never use your signature or photos for training, and we never share them with third parties.

Question 3

How do I make my signature background transparent for a Word document?

Accepted Answer

Upload your signature image, let our AI remove the background automatically, then download it as a PNG file. Insert the PNG directly into your Word document — since PNG supports transparency, there won't be any white box around your signature.

Question 4

Can I remove the background from a signature I photographed with my phone?

Accepted Answer

Yes. Just take a clear photo of your signature on plain paper, upload it, and our AI will detect the ink strokes and remove the background — even with uneven lighting or slight shadows.

Question 5

How do I remove white background from a scanned signature?

Accepted Answer

Upload your scanned signature as-is. Our AI distinguishes ink from paper texture, creases, and shadows, so you get a clean transparent result without manual editing.

Question 6

What format should a transparent signature be — PNG or JPG?

Accepted Answer

Always use PNG. PNG supports transparency, while JPG does not — a JPG file will always have a solid background color, even if it looks white.

Question 7

How do I add a transparent signature to a PDF?

Accepted Answer

Download your transparent signature as a PNG, then insert it into your PDF using any PDF editor or e-signature tool. Because the background is transparent, it will overlay cleanly on top of the document text.

Question 8

Does this work for photos, products, or food images too?

Accepted Answer

Yes — the same AI background remover works for portraits, product photos, and food images, not just signatures.

Question 9

What image formats and sizes are supported?

Accepted Answer

Supported formats: JPEG, JPG, PNG (8-bit, 16-bit, and 64-bit PNG are not supported), BMP, and WEBP. Maximum file size is 3 MB. Image resolution must be between 32×32 pixels and 2000×2000 pixels (longest side ≤ 1999px). URL paths must not contain Chinese characters.

Question 10

How does pricing work — is it per image?

Accepted Answer

Yes. Each successful background removal costs 1 credit. New users receive 5 sign-up credits, and the Pro plan includes 300 credits per month.

Question 11

Can I use the processed images commercially?

Accepted Answer

Yes, absolutely. All processed transparent signatures and images remain 100% your property, and you have full commercial rights to use them in contracts, invoices, certificates, and commercial documents.

Question 12

What happens if image processing fails?

Accepted Answer

If an image fails to process due to a system or network error, no credits will be deducted from your account balance.

Question 13

Can I cancel my subscription anytime?

Accepted Answer

Yes. You can cancel your subscription renewal at any time from your account billing settings. Your subscription benefits will remain active until the end of your current billing period.

Question 14

How is SignatureClear different from general background removers?

Accepted Answer

SignatureClear is specially optimized for handwritten ink, signature strokes, paper texture, scan creases, and camera shadows. It isolates delicate pen lines cleanly without eroding fine stroke details or leaving fuzzy edges.

Make Your Signature Transparent in Seconds

How it works

Upload a signature image

Review the background removal

Download your transparent PNG

Make Signature Transparent, Plain and Simple

Keep Handwriting Details

Transparent PNG Export

Clean Up Phone Photos

Use Your Signature Carefully

Check the signature before you reuse it

Find the right signature guide

Pricing

Free

Pro

Starter

Frequently Asked Questions

Ready to Create Crystal-Clear Transparent Signatures?