Add signature to any Android documents

Create and add electronics signatures on PDF and other documents on your Android phone (Samsung, Huawei, OnePlus, Xiaomi etc)
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Add signature to any Android documents
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How to add signature on Android documents

If you’re using an Android phone, tablet, or any other sort of device which runs the Android OS, signing online documents such as PDF files is really easy. To add your signature on your Android device’s documents, you need to use a third-party eSignature software such as SignHouse. Our electronic signature maker helps transform your handwritten signature into a digital signature that can be added to documents way faster than signing papers yourself. Let’s see how to do that.

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1. Select the document

You first need to pick the document that you want to sign on your Android phone.

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2. Define the signees

You can sign documents on your Android phone yourself, or you can invite other signees as well.

3. eSign from your Android

Simply add your signature on the document. If this is the case, send the documents to other signees in order for them to add their electronic signature as well.

Put your signature to a PDF on Android — it's free!

With SignHouse, you can create an electronic signature and also add it to your virtual documents. Electronically signing PDF documents on Android phones was never easier than now. All you have to do is just upload the document from your phone, select your signature, and then drag and drop it wherever you want to see it on your document. Whether you use a Samsung, Huawei, Asus, Google, Xiaomi, or any other Android phone, electronically signing documents is the same easy.

how to sign documents on android phone

Any device, your digital signature

Whether you're using an Android phone, tablet, or any other device, we guarantee that you can sign without any issues. SignHouse is optimised for any Android device. Digital signatures, accessible for any device. You name it, and we help you electronically sign.

eSignatures save you a lot of time

Think of this: you're no longer printing PDFs to sign and scan them again, and now you're bringing your signature inside your Android device, right next to your documents. You're saving both yourself and the Earth some working time. Spend it wisely!

Use Android to sign PDFs and more

As you may know, Android phones give you more freedom and they're more accessible than other operating systems. Hence, your Android phone can electronically sign more than just PDF documents. You can eSign Google Docs, any emails, and more.

Your privacy is respected here

We understand that using SignHouse means that you'll be uploading your signature and important files in order to electronically sign them. Therefore, we're making sure that none of them go away without your will. For the full story, please read our privacy policy.

Why sign documents on nNdroid with us?

One of your main interests happens to be ours as well: saving time. Switching from handwritten signatures to electronic signatures will bring you many benefits, but out of all, saving valuable hours of work is at the top. With the power of SignHouse, you can take all of your documents and the digital signature in your pocket and sign any document from anywhere in the world, only with your Android phone or tablet.

Lots of ways to create a signature

You can start designing your electronics signature by importing your handwritten signature. If you're not the best at drawing (don't worry, you're not alone), your eSignature can be create by importing a picture with it, or by using text with handwritten-alike font.

No worries, just Android eSigning

SignHouse was developed so that you can save time and encounter no issues. Our product has been tested and analysed all over again so as to offer you the best online signing experience, without wasting any of your  working time. Focus on more important tasks.

Everyone can eSign on Android

At SignHouse, online signatures are for everybody, no matter whether you know your way around Android devices or not. Hence, all you have to do in order to eSign on your Android device is just to click on the file that you want to sign, and drag your signature on it.

Finding trouble? We're here 24/7

While the FAQ section can clear some concerns, it can't be of help in any situation. If you ever find yourself in a situation where you feel like there's no way out while eSigning, simply contact us via live chat by clicking the bubble in the bottom-right corner.

What they say about us

No-brainer pricing for a small business - or even big business, I reckon : - )

Tried the product. Worked like a charm. Never had any problem + the clean UI got us. Wish there would be more features, but I believe in the team behind.
Harsh G.
Founder, CEO
SignHouse has been nothing short of convenient, efficient and fast. Oh and top notch customer support too...

Couldn't ask for more!
Julie M.
Executive Administrative Assistant
SignHouse has made a big difference in the workflow of my business. Sure there are other, more mature e-signing platforms out there, but they are all convoluted and too focused on big, enterprise companies. It feels like SignHouse is on our side.
Michael B.
Photography Consultant
Getting documents to parents is significantly simpler now. However, even more importantly, parents aren't getting lost in the signing process anymore. 👍
Sandy T
SignHouse was AMAZING for what we needed. "Do one thing and do it well" - they've nailed that, as everyone is very happy with the product here.

Looking forward to seeing how the product develops, as the team is super ambitious.
Kate Gross
Manager at
"Simpler, yet does the job better than most of the clunky eSignature software out there"
"SignHouse cut down on our signing processes by at least 50% - and we were using eSignature software before as well"
"I just never thought signing documents can ever become a pleasurable experience"

Frequently asked questions

Are your electronic signatures legal?

Our signatures are 100% legally binding, as SignHouse is built around US and International Laws concerning digital signatures. SignHouse eSignatures are on par with paper signatures, from a legal point of view!

Signing papers digitally started being equal to physical, handwritten signatures in the U.S. eSignature Act of 2000 (U.S. Federal Act) + the Uniform Electronic Transaction Act (UETA). As a consequence, laws in other countries have followed suit. SignHouse is built around these laws.

Are you adding an actual eSignature or just an image?

All signatures are a real, eSignature that is 100% legally binding.

We save important, relevant data (that can be used legally in all types of situations, including in courts) such as identifiable details of a person, IP addresses, etc, just so our electronic signatures can be as valid as digital signatures can get.

What about privacy and security?

SignHouse's signatures are secure for all kinds of businesses and companies. All our signatures happen on a secure, SSL-connected domain. Documents are not made public and unique keys are generated through SignHouse so that privacy and security are at the foundation of the documents on our platform.

How do my signees get to sign with SignHouse?

We've streamlined the signing process so that your signees can sign your documents with no hurdles at all — and with the smallest amount of steps required. It can take as little as 30 seconds! 

How do you compare to ______?

We have a generous free plan, so we highly encourage you to make the comparison yourself! It costs you nothing - and no hard feelings if you don't want to go with us.

We would really love to know what made you go with us or somebody else! If you could take a moment to write to us about that, we'd highly appreciate it.

What if I have more questions?

Then we're standing by to help. Contact us, and we'll do our best to help 🤗

What's different about SignHouse?

SignHouse is completely free to start. Just upload a doc and start signing in a few minutes!
What’s your cost of losing doc signatures just because signing didn't work on mobile? We fix that.
Optimized for 0 headache
SignHouse was made to simplify the eSigning. Long gone are the days of clunky solutions.
Trackable documents
Documents signed with SignHouse come with simple analytics that just don’t give you a headache.
It Just Works™
Big, old software is buggy, clunky and slow. Built with simplicity in mind, we make signing a breeze.
Fast to use, fast to load. The SignHouse experience will be snappy for you and your signers.