A: Hi, if you only purchase one license, it usually corresponds to a single account. However, this account can be simultaneously logged in on one Windows, one Mac, one iOS, and one Android device.
If you would like to purchase multiple licenses for multiple accounts, you can check out the enterprise version on our UPDF website. If you have any other questions, feel free to reach out to our...
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Q: Can I remove an existing watermark from PDFs? (Not the UPDF watermark)
Founder Team
AnnabelMario
Jun 8, 2026
A: Hi, the UPDF watermark removal feature supports removing all recognizable standard watermarks. You can find detailed instructions on how to use this feature in the watermark section of our user guide.
If you have any other questions, please feel free to contact our customer support team at [email protected] for more specific assistance. Thank you for your support and understanding.
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Share UPDF - PDF Editor All Platforms for Individuals
I purchased your UPDF software through Apsumo, but I haven't been able to access my account and haven't received an email with login details. Please help.
Founder Team
AnnabelMario
Jun 1, 2026
A: Hi, if you have already completed the payment but have not yet received your license code, please contact either AppSumo support or our UPDF support team at [email protected] and provide the relevant account ID details. Our support team will be able to assist you and resolve the issue as quickly as possible. Thank you for your support and understanding.
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Share UPDF - PDF Editor All Platforms for Individuals
I would like to listen to my PDFs in my car and at work on my computer. Thank you
Founder Team
AnnabelMario
May 26, 2026
A: Hi, at the moment, UPDF’s full text read-aloud feature is only available on iOS and has not yet been launched on other platforms. But we will continue working on optimizations and improvements for other platforms in the future. If you have any other questions, please feel free to contact our customer support team at [email protected].
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Share UPDF - PDF Editor All Platforms for Individuals
Thank you. So if I download a pdf to google drive I can then listen to it on my iphone or will it only work on Mac? Sorry Iphone is the only Apple thing I have. I'm all Windows:)
Is it possible to add a digital signature from an USB Token?
Founder Team
AnnabelMario
May 19, 2026
A: Hi, UPDF does not currently support the direct use of USB Tokens. However, if your certificate can be exported in pfx format, you can use it to add a digital signature within UPDF. Thank you for your feedback. We will continue improving our product in the future to make it work better for you. If you have any other questions, please feel free to contact our customer support team at...
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Share UPDF - PDF Editor All Platforms for Individuals
Q: Can I share the license with a family member?
AnnabelMario
Jun 8, 2026A: Hi, if you only purchase one license, it usually corresponds to a single account. However, this account can be simultaneously logged in on one Windows, one Mac, one iOS, and one Android device.
If you would like to purchase multiple licenses for multiple accounts, you can check out the enterprise version on our UPDF website. If you have any other questions, feel free to reach out to our...
Share UPDF - PDF Editor All Platforms for Individuals
Q: Can I remove an existing watermark from PDFs? (Not the UPDF watermark)
AnnabelMario
Jun 8, 2026A: Hi, the UPDF watermark removal feature supports removing all recognizable standard watermarks. You can find detailed instructions on how to use this feature in the watermark section of our user guide.
If you have any other questions, please feel free to contact our customer support team at [email protected] for more specific assistance. Thank you for your support and understanding.
Share UPDF - PDF Editor All Platforms for Individuals
Q: Please help.
I purchased your UPDF software through Apsumo, but I haven't been able to access my account and haven't received an email with login details. Please help.
AnnabelMario
Jun 1, 2026A: Hi, if you have already completed the payment but have not yet received your license code, please contact either AppSumo support or our UPDF support team at [email protected] and provide the relevant account ID details. Our support team will be able to assist you and resolve the issue as quickly as possible. Thank you for your support and understanding.
Share UPDF - PDF Editor All Platforms for Individuals
Verified purchaser
The problem has been solved. Thank you very much for your cooperation.
Q: Does UPDF allow me to listen to my PDFs?
I would like to listen to my PDFs in my car and at work on my computer. Thank you
AnnabelMario
May 26, 2026A: Hi, at the moment, UPDF’s full text read-aloud feature is only available on iOS and has not yet been launched on other platforms. But we will continue working on optimizations and improvements for other platforms in the future. If you have any other questions, please feel free to contact our customer support team at [email protected].
Share UPDF - PDF Editor All Platforms for Individuals
Verified purchaser
Thank you. So if I download a pdf to google drive I can then listen to it on my iphone or will it only work on Mac? Sorry Iphone is the only Apple thing I have. I'm all Windows:)
Q: Digital Signature
Is it possible to add a digital signature from an USB Token?
AnnabelMario
May 19, 2026A: Hi, UPDF does not currently support the direct use of USB Tokens. However, if your certificate can be exported in pfx format, you can use it to add a digital signature within UPDF. Thank you for your feedback. We will continue improving our product in the future to make it work better for you. If you have any other questions, please feel free to contact our customer support team at...
Share UPDF - PDF Editor All Platforms for Individuals