What is the resolution of a photograph?

Resolution refers to the number of pixels in an image. Resolution is sometimes identified by the width and height of the image as well as the total number of pixels in the image. For example, an image that is 2048 pixels wide and 1536 pixels high (2048 x 1536) contains (multiply) 3,145,728 pixels (or 3.1 Megapixels).

How do you determine the resolution of an image?

The resolution refers to the number of pixels (dots) per inch (DPI). For example, if an image contains 800-by-600 pixels and has a size of 4-by-3 inches, then the resolution is 800 pixel / 4 inches = 200 DPI. Generally, higher resolution allows you to print or zoom up images to larger sizes without losing quality.

What is the size of a high resolution image?

Hi-res images are at least 300 pixels per inch (ppi). This resolution makes for good print quality, and is pretty much a requirement for anything th

Electronic Signature
Features
All Features
Operate Photo Resolution

Operate Photo Resolution. Use eSignature Tools that Work Where You Do.

Electronic Signature
Features
All Features
Operate Photo Resolution

Sign documents online

Learn more

Collect payments & signatures

Learn more

Add wet ink signature online

Learn more

Sign documents on iPhone or iPad

Learn more

Award-winning eSignature solution

Improve your document workflow with signNow

signNow is a scalable solution that evolves with your teams and company. Create and customize eSignature workflows that fit all your business needs.

View and download a document’s history to monitor all changes made to it. Get instant notifications to know who made what edits and when.

signNow easily fits into your existing business environment, enabling you to hit the ground running instantly. Use signNow’s robust eSignature features with hundreds of well-known apps.

Avoid the bottlenecks related to waiting for eSignatures. With signNow, you can eSign papers in minutes using a computer, tablet, or mobile phone

For your legal safety and standard auditing purposes, signNow includes a log of all changes made to your documents, featuring timestamps, emails, and IP addresses.

Our top goals are securing your documents and important data, and ensuring eSignature authentication and system defense. Stay compliant with industry standards and regulations with signNow.

See signNow eSignatures in action

Create secure and intuitive eSignature workflows on any device, track the status of documents right in your account, build online fillable forms – all within a single solution.

Try signNow with a sample document

Complete a sample document online. Experience signNow's intuitive interface and easy-to-use tools
in action. Open a sample document to add a signature, date, text, upload attachments, and test other useful functionality.

sample

Checkboxes and radio buttons

Try a sample document

sample

Request an attachment

Try a sample document

sample

Set up data validation

Try a sample document

signNow solutions for better efficiency

Keep contracts protected

Enhance your document security and keep contracts safe from unauthorized access with dual-factor authentication options. Ask your recipients to prove their identity before opening a contract to operate photo resolution.

Stay mobile while eSigning

Install the signNow app on your iOS or Android device and close deals from anywhere, 24/7. Work with forms and contracts even offline and operate photo resolution later when your internet connection is restored.

Integrate eSignatures into your business apps

Incorporate signNow into your business applications to quickly operate photo resolution without switching between windows and tabs. Benefit from signNow integrations to save time and effort while eSigning forms in just a few clicks.

Generate fillable forms with smart fields

Update any document with fillable fields, make them required or optional, or add conditions for them to appear. Make sure signers complete your form correctly by assigning roles to fields.

Close deals and get paid promptly

Collect documents from clients and partners in minutes instead of weeks. Ask your signers to operate photo resolution and include a charge request field to your sample to automatically collect payments during the contract signing.

Collect signatures

24x

faster

Reduce costs by

$30

per document

Save up to

40h

per employee / month

Our user reviews speak for themselves

Kodi-Marie Evans

Director of NetSuite Operations at Xerox

signNow provides us with the flexibility needed to get the right signatures on the right documents, in the right formats, based on our integration with NetSuite.

Check 5000+ reviews

Samantha Jo

Enterprise Client Partner at Yelp

signNow has made life easier for me. It has been huge to have the ability to sign contracts on-the-go! It is now less stressful to get things done efficiently and promptly.

Check 5000+ reviews

Megan Bond

Digital marketing management at Electrolux

This software has added to our business value. I have got rid of the repetitive tasks. I am capable of creating the mobile native web forms. Now I can easily make payment contracts through a fair channel and their management is very easy.

Check 5000+ reviews

be ready to get more

Why choose signNow

Free 7-day trial. Choose the plan you need and try it risk-free.
Honest pricing for full-featured plans. signNow offers subscription plans with no overages or hidden fees at renewal.
Enterprise-grade security. signNow helps you comply with global security standards.

Start free trial

Your step-by-step guide — operate photo resolution

Access helpful tips and quick steps covering a variety of signNow’s most popular features.

Operate photo resolution. Get highest value from the most trusted and secure eSignature system. Enhance your digital deals employing signNow. Automate workflows for everything from basic personnel documents to complex contracts and sales templates.

Learn how to Operate photo resolution:

Import multiple documents from your device or cloud storage.
Drag & drop smart fillable fields (signature, text, date/time).
Alter the fields sizing, by tapping it and choosing Adjust Size.
Place dropdowns and checkboxes, and radio button groups.
Add signers and request additional materials.
Operate photo resolution.
Include the formula the place you require the field to appear.
Use comments and annotations for the signers anywhere on the page.
Approve all adjustments by clicking on DONE.

Link users from inside and outside your company to electronically work on important documents and Operate photo resolution anytime and on any device using signNow. You may track every activity performed to your templates, receive notifications an audit statement. Stay focused on your business and customer partnerships while with the knowledge that your data is accurate and secure.

How it works

Open & edit your documents online

Create legally-binding eSignatures

Store and share documents securely

signNow features that users love

Speed up your paper-based processes with an easy-to-use eSignature solution.

Edit PDFs
online

Generate templates of your most used documents for signing and completion.

Learn more

Create a signing link

Share a document via a link without the need to add recipient emails.

Learn more

Assign roles to signers

Organize complex signing workflows by adding multiple signers and assigning roles.

Learn more

Create a document template

Create teams to collaborate on documents and templates in real time.

Learn more

Add Signature fields

Get accurate signatures exactly where you need them using signature fields.

Learn more

Archive documents in bulk

Save time by archiving multiple documents at once.

Learn more

Connect signNow to your apps

Check out signNow integrations

Data accuracy, security, and compliance

signNow is committed to protecting your sensitive information by complying with global industry-specific

Learn more about security

See exceptional results Operate photo resolution. Use eSignature Tools that Work Where You Do.

Get signatures on any document, manage contracts centrally and collaborate with customers, employees, and partners more efficiently.

How to fill out and sign a document online

Experience the fastest approach to operate photo resolution. Avoid paper-based workflows and control documents right from signNow. Fill out and send your PDFs from the workplace or seamlessly work on-the-go. No installation or additional application required. All benefits can be found online, go to signnow.com and configure your own eSignature process.

A quick guideline concerning how to operate photo resolution within a few minutes

Make a signNow profile (in the event you haven't registered yet) or sign in with your Google or Facebook.
Click Upload and select one of the PDF files.
Use the My Signature instrument to create your signature.
Turn the sample into a dynamic PDF with fillable fields.
Fill in your new form and click Done.

After completed, share an invite to sign to numerous people. Have an enforceable deal quickly making use of any system. Explore far more functions for creating specialist PDFs; insert fillable fields operate photo resolution and collaborate in groups. The eSignature solution gives a secure workflow and functions in accordance with SOC 2 Type II Certification. Ensure that all of your records are protected so no person can edit them.

How to eSign a PDF in Google Chrome

Are you searching for a service to operate photo resolution straight from Chrome? The signNow extension for Google is here to help. Find a PDF file and right from your web browser quickly open it with the editor. Put fillable fields for text and signature. Sign the PDF and share it safely based on GDPR, SOC 2 Type II Certification and more.

Applying this simple how-to guide under, boost up your eSignature workflow into Google and operate photo resolution:

Check out the Chrome web store and find the signNow extension.
Click Add to Chrome.
Log in to your profile or register a new one.
Add a PDF and click on Open in signNow.
Adjust the PDF.
eSign the PDF file making use of the My Signature feature.
Just click Done to confirm the edits.
Ask other individuals to eSign by simply clicking Invite to Sign and picking their emails/names.

Make a signature that's built-in to the workflow to operate photo resolution and have PDFs eSigned within minutes. Leave behind the piles of paper reports located on your workdesk and start saving money and time for more crucial duties. Selecting the signNow Google extension is a smart convenient option with plenty of advantages.

How to eSign an attachment in Gmail

If you're like the majority of, you're used to downloading the attachments you get, printing them out then signing them, right? Fine, we certainly have good news for you. Signing PDFs with your mailbox just became easier. The signNow add-on for Gmail allows you to operate photo resolution without leaving your mailbox. Do everything you need; add more fillable fields and share signing requests in a few clicks.

How to operate photo resolution in Gmail:

Get signNow for Gmail in the G Suite Marketplace and click Install.
Log in to the signNow profile or make a new one.
Open your message with the PDF file you want to sign.
Simply click Upload to save the PDF to the signNow profile.
Just click Open document to open the editor.
eSign the PDF taking advantage of My Signature.
Send a signing request to the other participants using the Send to Sign option.
Enter in their email and press OK.

As a result, other clients will receive notifications letting them know to sign the document. No need to download the attachment again and again, just operate photo resolution in a few clicks. This add-one is suitable for users who prefer concentrating on more important aims rather than wasting time for practically nothing. Boost your daily routine with the award-winning eSignature application.

How to eSign a PDF file on the go without an mobile app

For many solutions, getting deals accomplished on the go means the installation of an app on the phone. We're very happy to say at signNow we've created singing on the go more quickly and simpler by eliminating the need for an app. To eSign, open your browser (any mobile browser) and get direct access to signNow and all its powerful eSignature features. Edit docs, operate photo resolution and more. No installation or additional software required. Close up your offer from anywhere.

Take a look at our easy recommendations that teach you how to operate photo resolution.

Start your browser and go to signnow.com.
Log in or create a new account.
Upload or open up the document you wish to edit.
Put fillable fields for text, eSignature and date.
Draw, type or upload your signature.
Simply click Save and Close.
Just click Invite to Sign and put in a recipient's electronic address if you need others to eSign the PDF.

Working on documents with mobile is the same as with a laptop: build a reusable template, operate photo resolution and handle the documentation as you would typically. In a couple of clicks, get an enforceable contract that you can download to the internal storage and share to other people. Yet, if you truly want an application, download the signNow mobile app. It's comfortable, quick and has an excellent design. Enjoy effortless eSignature workflows from your workplace, in a taxi or on a plane.

How to sign a PDF using an iPhone

iOS is a very well-liked operating system loaded with native instruments. It enables you to eSign and change PDFs utilizing Preview without having extra application. However, as wonderful as Apple's feature is, it doesn't supply any automation. Improve your iPhone's capabilities by benefiting from the signNow iPhone app. Make use of your iPhone or iPad to operate photo resolution and a lot more. Bring in eSignature automation to your mobile processes.

Signing by using an iPhone has never ever been simpler:

Find the signNow iPhone app from the AppStore and set it up.
Create a new profile or sign in with the Facebook or Google.
Click on Plus and upload the PDF you wish to sign.
Tap on the PDF file where you would like to put your signature.
Discover other functions: add fillable fields or operate photo resolution.
Utilize the Save button to apply the modifications.
Send out your documents via mail or using a singing link.

Come up with a professional-looking PDFs right from your signNow iPhone app. Get the most out of your efforts and job from anywhere; at home, in the office, on a bus or plane, and even at the beach. Deal with a whole PDf file workflow seamlessly: make reusable templates, operate photo resolution and work on PDF files with business partners. Turn your device right into a highly effective organization tool for closing offers.

How to eSign a PDF file Android

For Android users to deal with documents from their phone, they have to find and install additional application. The Play Market is large and plump with choices, so finding a good software isn't too difficult when you have time to look through hundreds of apps. To save time and avoid stress, we suggest signNow for Android. Store and change documents, generate signing roles, and even operate photo resolution.

The 9 basic steps to optimizing your mobile workflow:

Open the mobile app.
Log in with your Facebook or Google accounts or create a new if you haven't authorized already.
Click on + to add a new record taking advantage of your camera, internal or cloud storages.
Click anyplace on the PDF and put your eSignature.
Simply click OK to confirm and sign.
Experience more modifying functions; include images, operate photo resolution, create a reusable template, and many others.
Click Save to make modifications as soon as you finish.
Download the PDf file or send it using mail.
Use the Invite to sign tool in order to set & send a signing link to users.

Transform the mundane and routine into simple and smooth with the signNow application for Android. Sign and share templates for eSignature from just about anywhere you're connected to the internet. Generate professional-looking PDFs and operate photo resolution with couple of clicks. Come up with a faultless eSignature process using only your mobile phone and increase your total productiveness.

be ready to get more

Get legally-binding signatures now!

Start your free trial

FAQs

Here is a list of the most common customer questions. If you can’t find an answer to your question, please don’t hesitate to reach out to us.

Need help? Contact support

What is the resolution of a photograph?

Resolution refers to the number of pixels in an image. Resolution is sometimes identified by the width and height of the image as well as the total number of pixels in the image. For example, an image that is 2048 pixels wide and 1536 pixels high (2048 x 1536) contains (multiply) 3,145,728 pixels (or 3.1 Megapixels).
How do you determine the resolution of an image?

The resolution refers to the number of pixels (dots) per inch (DPI). For example, if an image contains 800-by-600 pixels and has a size of 4-by-3 inches, then the resolution is 800 pixel / 4 inches = 200 DPI. Generally, higher resolution allows you to print or zoom up images to larger sizes without losing quality.
What is the size of a high resolution image?

Hi-res images are at least 300 pixels per inch (ppi). This resolution makes for good print quality, and is pretty much a requirement for anything th

What active users are saying — operate photo resolution

Get access to signNow’s reviews, our customers’ advice, and their stories. Hear from real users and what they say about features for generating and signing docs.

SignNow is a wonderful solution for any startup, or business on a budget

5

Omeed S

What do you like best?

SignNow is extremely cost effective, contains the necessary features, and is easy to use.

Read full review

Efficient, time-saving and stress-relieving product!

5

Julie M

What do you like best?

For me one of the best features of SignNow is the ability to have my clients fill in much of the information for contracts themselves. It saves a lot of time with going back and forth.

Read full review

Excellent Service-- Makes our business much more efficient

5

fara h

What do you like best?

We are a travel company that needs to have clients and hotels signing the same contract. We used to have to send it via email and have both parties print, sign and scan/email the documents. This process often took a very long time and a lot of following up. Now, we use Sign Now and it we upload it and send it out one time, and the rest is taken care of for us!

Read full review

How can I create a PDF file that someone can sign?

Upload a sample that you need someone to sign to your signNow account (register if you haven’t already). The sample can be in PDF, DOC/DOCX, or JPG/JPEG format and signNow will automatically convert it into Portable Document Format. After that, you'll be able to share your document using your recipient’s email address or via a public link so that anyone can sign it. The great thing is that signNow makes the process so much easier by allowing your recipient to receive the document in their email, sign it without having to have a signNow account, and after that, each party will automatically receive an executed copy. For added security and transparency, check the Document History and track all the signed document changes, who did them, and when. Create an account now!

How can I add an eSignature to a PDF so that others can sign it?

Using signNow, you can not only sign a PDF but also send it for signing. To do so, open a document with the built-in editor and insert a fillable field for an electronic signature. After that, click Invite to Sign and enter the recipient's email address. There’s also another option. Send the document via signNow without fillable fields. Your recipient will be able to insert their electronic signature anywhere in the document they want.

How do I eSign and instantly email a PDF?

signNow not only allows you to sign documents fast and hassle-free but also allows you to share them with others. Upload a PDF to your account, use the My Signatures feature, and choose one of the eSign options. Save the document, select it, click the More button on the right, and choose Email a Copy. Enter an email address and customize the message. The whole process is fast and only takes a couple of clicks to complete.

Get more for operate photo resolution

The ins and outs of eSignature

Find everything you need to know about electronic signatures. We’ve collected all the best tips and step-by-step instructions for working with eSignatures in a single place.