Create a legally-binding electronic signature and add it to contracts, agreements, PDF forms, and other documents – regardless of your location. Collect and track signatures with ease using any device.
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Up to 100 MB for PDF and up to 25 MB for DOC, DOCX, RTF, PPT, PPTX, JPEG, PNG, JFIF, XLS, XLSX or TXT
Note: Integration described on this webpage may temporarily not be available.
Upload a document
Generate your customized signature
Adjust the size and placement of your signature
Download, share, print, or fax your signed document
Every eSignature tool you need – inside a powerful PDF software
eSignature solution
Document tracking
Enhanced productivity
Custom branding
Security & compliance
eSign documents and collect signatures
Easily fill, edit, and sign your PDF documents in a single application, on any device.
Type, draw, or use a signature converter to create an eSignature from a picture of your handwritten autograph.
Create fillable PDFs and send them for signature to one or multiple recipients.
Set signer roles and customize a signing order.
Get visibility into the signing process
Receive instant alerts once signatures are in place.
Specify CC’d recipients and set actions upon document completion.
Monitor changes in your documents with audit trails.
Speed up your approval workflows
Send documents for signature faster by sharing them via short links.
Simplify data and signature collection by posting fillable PDF forms online.
Collect payments along with signed documents.
Showcase your branding when requesting signatures
Display your logo on signature invites, user notifications, and in the eSignature editor.
Customize an email message for your eSignature invites.
Redirect signers to your website once they complete your document.
Maintain industry-leading security and compliance
Authenticate signers via a password.
Make your document workflows compliant with industry-specific regulations, including HIPAA.
Secure the authenticity of a document with a unique ID.
Set an expiration date for your document.
Join the world’s largest companies
Employees at these companies use our products.
How to Add a Signature to PDF (and Send it Out for Signature)
Watch the video guide to learn more about pdfFiller's online Signature feature
pdfFiller scores top ratings in multiple categories on G2
4.6/5
— from 710 reviews
5.0
Happy with the service
It has been easy to use
I like that is allows me to edit PDF's - and that all of my colleagues can log in and use the same services from their computers.
I find it takes too long to save and open documents
Jodi G.
5.0
JUST AS GOOD OR BETTER THAN ADOBE PDF AND CHEAPER
Used for filling out electronic documents, easier than filling out documents manually and then having to scan them in order to email them.
Easier to use than adobe PDF, at a better price.
No complaints about this software as the time of me reviewing it, so far very content with it.
Ray B.
Sign any document using pdfFiller’s eSignature service without hassle
Add your virtual signature in just a few simple steps – without a scanner or printer.
Upload
Upload your document to pdfFiller and open it in the editor.
Sign
Generate and save your electronic signature using the method you find most convenient.
Tweak
Resize your signature and adjust its placement on a document.
Retrieve
Save a signed, printable document on your device in the format you need or share it via email, a link, or SMS. You can also instantly export the document to the cloud.
Upload document
Why choose pdfFiller for eSignature and PDF editing?
Cross-platform solution
Upload your document to pdfFiller and open it in the editor.
Unlimited document storage
Generate and save your electronic signature using the method you find most convenient.
Widely recognized ease of use
Resize your signature and adjust its placement on a document.
Reusable templates & forms library
Save a signed, printable document on your device in the format you need or share it via email, a link, or SMS. You can also instantly export the document to the cloud.
The benefits of electronic signatures
Bid farewell to pens, printers, and paper forms.
Efficiency
Enjoy quick document signing and sending and reclaim hours spent on paperwork.
Accessibility
Sign documents from anywhere in the world. Speed up business transactions and close deals even while on the go.
Cost savings
Eliminate the need for paper, printing, scanning, and postage to significantly cut your operational costs.
Security
Protect your transactions with advanced encryption and audit trails. Electronic signatures ensure a higher level of security than traditional signatures.
Legality
Electronic signatures are legally recognized in most countries around the world, providing the same legal standing as a handwritten signature.
Sustainability
By eliminating the need for paper, electronic signatures contribute to environmental sustainability.
Enjoy straightforward eSignature workflows without compromising data security
Regulates the use and holding of personal data belonging to EU residents.
SOC 2 Type II Certified
Guarantees the security of your data & the privacy of your clients.
PCI DSS certification
Safeguards credit/debit card data for every monetary transaction a customer makes.
HIPAA compliance
Protects the private health information of your patients.
CCPA compliance
Enhances the protection of personal data and the privacy of California residents.
Confident Formula Resolution Feature
The Confident Formula Resolution feature offers a streamlined approach to handling complex calculations with ease. This tool provides clarity and precision, enabling you to address formula-related issues efficiently.
Key Features
Simplifies complex formulas
Provides real-time error detection
Offers suggestions for corrections
Integrates seamlessly with existing tools
User-friendly interface
Potential Use Cases and Benefits
Quickly resolve formula errors in spreadsheets
Enhance productivity in data analysis tasks
Support teams in collaboration and problem-solving
Increase accuracy of reports and presentations
Reduce time spent on troubleshooting
This feature helps you overcome the frustration of resolving formula issues. By simplifying complex calculations and providing immediate feedback, it empowers you to maintain focus on your projects. Say goodbye to the guesswork and inefficiencies in your workflow.
For pdfFiller’s FAQs
Below 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.
How do you determine the resolution of a measurement?
Take the average of the measurements and the difference is between it and the true value is accuracy. Resolution can be expressed in two ways: 1. It is the ratio between the maximum signal measured to the smallest part that can be resolved — usually with an analog-to-digital (A/D) converter.
How do you determine the resolution of a sensor?
Calculate the fraction of the 5V input range that is used by the sensor. Then multiply this value by the number of steps used by the AD board on the interface. Next, take the sensor range and divide it by the number of steps you have available at the full scale range. This is the resolution of the sensor.
How do you calculate percentage resolution?
Resolution SLAB = The percentage of the number of tickets resolved within the SLA divided by the total number of tickets resolved during the selected time period within the filters.
What is sensitivity and resolution?
Resolution is the smallest unit of measurement that can be indicated by an instrument. Sensitivity is the smallest amount of difference in quantity that will change an instrument's reading. A measuring tape for example will have a resolution, but not sensitivity. An analytical balance will have both issues.
What is resolution and how is it measured?
Resolution. Resolution is the image quality produced by a printer or displayed on a monitor. With monitors, the resolution is measured by the number of pixels horizontal by pixels vertically as shown in the picture. Printers also have a measure of resolution called DPI (dots per inch).
What do you mean by resolution of monitor?
In computers, resolution is the number of pixels (individual points of color) contained on a display monitor, expressed in terms of the number of pixels on the horizontal axis and the number on the vertical axis. The sharpness of the image on a display depends on the resolution and the size of the monitor.
What are the resolution sizes?
Some of the most common resolutions that can be used for each aspect ratio are the following: 4:3 aspect ratio resolutions: 640×480, 800Ã600, 960Ã720, 1024Ã768, 1280Ã960, 1400Ã1050, 1440Ã1080, 1600Ã1200, 1856Ã1392, 1920Ã1440, and 2048Ã1536.
How is TV resolution measured?
TV resolution is the number of pixels displayed on your TV that form the picture. Manufacturers present measurements as width x height, and the more pixels a screen has, the more detailed the picture. As well as the numbers, you'll also see resolutions referred to by names such as High Definition, UHD, 4K and 8K.
Ready to try pdfFiller's? Confident Formula Resolution
Upload a document and create your digital autograph now.
