Switch from Sejda to pdfFiller for a Save Encrypt Documents Invoice Solution For Free

Use pdfFiller instead of Sejda to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
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Switch from Sejda to pdfFiller in 4 simple steps

1
Sign up for free using your email, Google, or Facebook account.
2
Upload a PDF from your device or cloud storage, check the online library for the form you need, or create a document from scratch.
3
Edit, annotate, redact, or eSign your PDF online in seconds.
4
Share your document, download it in your preferred format, or save it as a template.

Experience effortless PDF management with the best alternative to Sejda

Create and edit PDFs

Create and edit PDFs

Instantly customize your PDFs any way you want, or start fresh with a new document.
Fill out PDF forms

Fill out PDF forms

Stop spending hours doing forms by hand. Complete your tax reporting and other paperwork fast and error-free.
Build fillable documents

Build fillable documents

Add fillable fields to your PDFs and share your forms with ease to collect accurate data.
Save reusable templates

Save reusable templates

Reclaim working hours by generating new documents with reusable pre-made templates.
Get eSignatures done

Get eSignatures done

Forget about printing and mailing documents for signature. Sign your PDFs or request signatures in a few clicks.
Convert files

Convert files

Say goodbye to unreliable third-party file converters. Save your files in various formats right in pdfFiller.
Securely store documents

Securely store documents

Keep all your documents in one place without exposing your sensitive data.
Organize your PDFs

Organize your PDFs

Merge, split, and rearrange the pages of your PDFs in any order.

Customer trust proven by figures

pdfFiller is proud of its massive user base and is committed to delivering the greatest possible experience and value to each customer.
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75K
new subscribers per month
105K
user reviews on trusted platforms
420
fortune 500 companies
4.6/5
average user rating

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Save up to 40 hours per month with paper-free processes
Make quick changes to your PDFs even while on the go
Streamline approvals, teamwork, and document sharing
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G2 recognizes pdfFiller as one of the best tools to power your paperless office
4.6/5
— from 710 reviews
Users Most Likely To Recommend - Summer 2025
Grid Leader in Small-Business - Summer 2025
High Performer - Summer 2025
Regional Leader - Summer 2025
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Best Meets Requirements- Summer 2025
Best Support - Summer 2025
Easiest Setup- Summer 2025

Our user reviews speak for themselves

Read more or give pdfFiller a try to experience the benefits for yourself
4.0
What do you like best?
PDF filler is very user-friendly. My favorite features are that it saves your docs. This makes it easy to keep editing docs that you use over and over. Also, when you use the erase feature, it keeps the eraser on the same line, which I could never do on my own! At the end, you can download the whole doc, or individual pages, this feature really helps and saves time on splitting the document with other programs.
What do you dislike?
Once docs are ready, the loading time to save can sometimes feel slow. Also, uploading the docs can sometimes feel slow. This is not a deal breaker, but perhaps something that can be worked on. I think there should also be a feature where you can upload docs one after the other for the same session, and it will merge the docs (or ask if you want to) and edit them together. It seems right now we have to edit each separate if they are not already joined, save them, and then go to another program to merge.
Recommendations to others considering the product:
Have an option to merge docs, make speeds quicker.
What problems are you solving with the product? What benefits have you realized?
When I get contracts, most of the time they are not complete to be approved. This allows me to add extra details and even sign the docs. I like the stamp it adds to show when the signature was made.
Consultant in Construction
5.0
What do you like best?
I have been using this app since 2016, best app ever , saved me time, money, printouts and all in one group of options which made my life easier.
What do you dislike?
Never had any issues as far as I remeber
Recommendations to others considering the product:
Keep the good work going guys
What problems are you solving with the product? What benefits have you realized?
Converting from and to pdf, faxing and email options along with notarize service
Administrator in Government Relations

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Create, edit, and share PDFs even on the go. The pdfFiller app equips you with every tool you need to manage documents on your mobile device. Try it now on iOS or Android!

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.
What if I have more questions?
Contact Support
Open the PDF in Acrobat, and do one of the following: Go to All tools > Protect a PDF. From the Protect a PDF toolset in the left pane, select Encrypt with password. Select File > Protect Using Password.
How to unlock a PDF to remove password security: Open the PDF in Acrobat. Use the “Unlock” tool: Choose “Tools” > “Protect” > “Encrypt” > “Remove Security.” Remove Security: The options vary depending on the type of password security attached to the document.
Adobe Acrobat: If you have an Adobe Acrobat subscription, you can use it to open password-protected PDFs. Adobe Acrobat has a feature called "remove password" that allows you to remove the password protection from a PDF file.
Click File > Print to open the print dialog. Click the "PDF" menu button at the bottom of the print dialog and select "Save as PDF". Enter a file name and location for your new PDF file when prompted. The new PDF file will have the same contents as the original, but no password.
Protect a document with a password Go to File > Info > Protect Document > Encrypt with Password. Type a password, press OK, type it again and press OK to confirm it. Save the file to make sure the password takes effect.
How to password protect a PDF Upload your files. Files are safely uploaded over an encrypted connection. Choose a strong password. When opening the document, users will be asked to provide this password. Select optional PDF restrictions. Choose what PDF features should be allowed. Save your changes.
Open the secured PDF in Acrobat and follow these steps: Click File on the top toolbar and find Properties. Click the Security tab. Use the drop-down menu to choose No Security. Enter the password and click OK. Press OK again. Save the document to remove the security password.
Open the secured PDF in Acrobat and follow these steps: Click File on the top toolbar and find Properties. Click the Security tab. Use the drop-down menu to choose No Security. Enter the password and click OK. Press OK again. Save the document to remove the security password.
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