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.
Ultimo aggiornamento il
Jul 12, 2024
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
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— from 710 reviews
5.0
I find this really easy to use. We are travelling full-time so haven't got a printer. This saves us searching for a Library or private printer to use.
Liz D
5.0
I am a very very episodic PDF user and…
I am a very very episodic PDF user and the small try out price I paid to use this program was like buying gold at $25 an ounce. It saved me sooo much time. If I had a regular need I would glady pay the annual fee this program is awespme
Dewey Cooke
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.
Tweak Design Letter Feature
Tweak Design offers an innovative Letter feature that allows you to create personalized letters quickly and easily. This tool helps you communicate effectively, whether for business or personal use. With Tweak Design, you can craft letters that stand out and convey your message clearly.
Key Features
User-friendly interface for quick letter creation
Customizable templates for various occasions
Preview option to see your letter before sending
Easy editing tools for text and layout adjustments
Option to save and reuse past letters for convenience
Potential Use Cases and Benefits
Crafting professional correspondence for work
Writing heartfelt letters for personal occasions
Sending personalized notes for special events
Creating consistent branding in business communications
Easily generating thank-you notes or follow-up letters
This Letter feature solves your problem of time-consuming letter writing. It enables you to produce professional-looking letters in a fraction of the time, without sacrificing quality. With its customizable options, you have the flexibility to create letters that truly reflect your style and message.
Use a proven option to Tweak Design in Letter
Editing files can often take a lot of effort and time, leaving little for more essential jobs. If making edits or completing your Letter bogs you down, check out pdfFiller. Our solution is easy-to-use and straightforward for both power users and those with limited experience with document editing. At the same time, it offers outstanding functionality that users and businesses of any scale can easily adapt.
So each time you need to Tweak Design in Letter or complete any other task, go with pdfFiller. Our solution works with a wide range of platforms. And you can do just about anything from advanced document editing to building multi-party workflows and requesting payments. In addition, pdfFiller provides you with more document organization, protection, and control flexibility.
The way to Tweak Design in Letter in certain basic steps
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Start checking out pdfFiller by opting for a free trial.
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In the top right corner, click Add New and select from multiple options for document transfer.
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Head to and discover the toolbars for tweaking and annotating text.
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Discover the needed feature that allows you to Tweak Design in Letter.
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Next to the DONE button, locate and hit the downward arrow icon.
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Choose from available options and send, save, download, and share or print your Letter.
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Hit DONE if your document is good to go.
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Head to the My Documents tab and take advantage of the advanced tools to organize or safeguard your file.
If your Letter is something you’ll frequently use in the future, you can take advantage of the Templates option and set up a reusable template based on your file. Also, pdfFiller offers you a head start; if you don’t have the needed Letter, you can find one in the forms library and customize it to suit your needs.
No matter if you need to edit Letter or complete any other form, pdfFiller has got you covered. Give it a shot today and see for yourself!
