Benefits of PNG signature from Mekari Sign
- Send and sign documents in bulk
- PSrE and Adobe certified signature
- Detailed audit trail that lets you see all the documents’ history
- PNG signatures with strong legal acknowledgement
















Click or drag & drop your file to our feature box
Type or draw your signature on signature box
Put your JPG signature on your file
Fill the form before you receive the document
Mekari Sign’s signature is operated under KOMINFO and is partnering with Tilaka to gain PSrE certification. Therefore, PNG signature from Mekari Sign is guaranteed legal and protected by the law in Indonesia. We also have digital certification from Adobe that works globally, so you don’t need to worry.
Mekari Sign works perfectly on smartphones, laptops, computers, and even tablets. Create a PNG signature anytime and anywhere you like. No restrictions.
Mekari Sign website is protected by HTTPS (Hypertext Transfer Protocol Secure) for safer and more private data transfer.
Mekari Sign is using SHA-256 (Secure Hash Algorithm 256-bit) encryption, one of the most secured algorithms to date.
All data in Mekari Sign are stored in a cloud server, which is more secure than the normal server from all kinds of cyber crimes.
A PNG signature is a digital image file of your handwritten signature saved in the PNG (Portable Network Graphics) format. Its key feature is the ability to have a transparent background, which means you can place it cleanly on top of any document, digital or printed without a white box appearing around it.
Yes, you can use a PNG as a signature for your electronic documents. Considering the validity, a PNG image of your signature can be used as a proof of your identity. But to note, this kind of electronic signature doesn’t carry layers of security to validate the authenticity of its signer.
We’d recommend you to embed your PNG signature with Mekari Sign that is proven to be in compliance with the regulation and completely safe to use.
A transparent background is crucial for a professional look. It allows your signature to sit naturally on the signature line of a document, just like a real ink signature. Unlike a JPG, a transparent PNG avoids the unprofessional and messy-looking white rectangle that often surrounds the signature, making your documents look cleaner and more authentic.
Here the steps to create a PNG signature on Mekari Sign:
You can use Mekari Sign, here’s the complete guide:
You can do it in 3 simple steps:
A PNG signature is suitable for low-risk, informal, and non-binding documents where the primary goal is convenience and a visual representation of a signature is sufficient. Good examples include:
You should never use a simple PNG signature for any document that is important, valuable, or legally sensitive. This includes:
Yes, as PNG is the best format for Gmail signature images. If possible, make your PNG size in around 80 pixels high and up to 200 pixels wide.
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