Last updated on
Sep 26, 2025
PerForm Merge PDF shortcut alternative For Free
Use pdfFiller instead of PerForm to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
Drop document here to upload
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.
0
Forms filled
0
Forms signed
0
Forms sent
Try these PDF tools
Edit PDF
Quickly edit and annotate PDFs online.
Start now
Sign
eSign documents from anywhere.
Start now
Request signatures
Send a document for eSignature.
Start now
Share
Instantly send PDFs for review and editing.
Start now
Merge
Combine multiple PDFs into one.
Start now
Rearrange
Rearrange pages in a PDF document.
Start now
Compress
Compress PDFs to reduce their size.
Start now
Convert
Convert PDFs into Word, Excel, JPG, or PPT files and vice versa.
Start now
Create from scratch
Start with a blank page.
Start now
Edit DOC
Edit Word documents.
Start now
Discover the simplicity of processing PDFs online
Upload your document in seconds
Fill out, edit, or eSign your PDF hassle-free
Download, export, or share your edited file instantly
Top-rated PDF software recognized for its ease of use, powerful features, and impeccable support
Every PDF tool you need to get documents done paper-free
Create & edit PDFs
Generate new PDFs from scratch or transform existing documents into reusable templates. Type anywhere on a PDF, rewrite original PDF content, insert images or graphics, redact sensitive details, and highlight important information using an intuitive online editor.
Fill out & sign PDF forms
Say goodbye to error-prone manual hassles. Complete any PDF document electronically – even while on the go. Pre-fill multiple PDFs simultaneously or extract responses from completed forms with ease.
Organize & convert PDFs
Add, remove, or rearrange pages inside your PDFs in seconds. Create new documents by merging or splitting PDFs. Instantly convert edited files to various formats when you download or export them.
Collect data and approvals
Transform static documents into interactive fillable forms by dragging and dropping various types of fillable fields on your PDFs. Publish these forms on websites or share them via a direct link to capture data, collect signatures, and request payments.
Export documents with ease
Share, email, print, fax, or download edited documents in just a few clicks. Quickly export and import documents from popular cloud storage services like Google Drive, Box, and Dropbox.
Store documents safely
Store an unlimited number of documents and templates securely in the cloud and access them from any location or device. Add an extra level of protection to documents by locking them with a password, placing them in encrypted folders, or requesting user authentication.
Customer trust by the numbers
64M+
users worldwide
4.6/5
average user rating
4M
PDFs edited per month
9 min
average to create and edit a PDF
Join 64+ million people using paperless workflows to drive productivity and cut costs
Why choose our PDF solution?
Cloud-native PDF editor
Access powerful PDF tools, as well as your documents and templates, from anywhere. No installation needed.
Top-rated for ease of use
Create, edit, and fill out PDF documents faster with an intuitive UI that only takes minutes to master.
Industry-leading customer service
Enjoy peace of mind with an award-winning customer support team always within reach.
What our customers say about pdfFiller
See for yourself by reading reviews on the most popular resources:
I found it to be very useful but expensive. I wish I would've had the option of paying monthly instead of a one time upfront transaction with no warning.
2016-04-10
Good so far; expensive, however, AND when I agreed to your discounted one year offer when I intended to cancel after one month, I didn't realize the sum offered was in addition to the $20 one month fee, so it didn't turn out to be such a great deal after all. I was canceling, because I honestly don't see myself using this much more if even ever again. However, for the discounted rate (WITHOUT the $20 added in), I thought 'why not?' I am going to evaluate over the next couple weeks to see if I really DO want to continue a subscription, discount or otherwise.
2016-04-15
It saved me during critical process with U.S. Customs, enabling me to execute a Power of Attorney. I still need to learn more about the features to better make use of the site.
2016-12-16
What do you like best?
Forms library and signature sending tool
What do you dislike?
Random glitches and sudden document export errors
What problems are you solving with the product? What benefits have you realized?
Sending documents for signature and editing IRS forms
Forms library and signature sending tool
What do you dislike?
Random glitches and sudden document export errors
What problems are you solving with the product? What benefits have you realized?
Sending documents for signature and editing IRS forms
2017-08-11
Awesome experience with Alice
Awesome experience with Alice. She guided me through step by step. Made it simple for me. Very knowledgeable, experienced, and courteous. 10+ out of 10 rating.
2019-02-28
Once you get used to the controls, which doesn't take long. You're off and running
Great user experience, especially with the Form Filler. Please add a "File Upload" control
2024-02-13
The form was fairly easy to alter and…
The form was fairly easy to alter and print. However, I did have a lot of difficulty inserting text into the box below the name of my company. I was not able to make the font different sizes for highlighted text which was even on different lines. I did not make the form the way I would have preferred but I am overall satisfied.
2023-05-05
New User but Impressed
Just now starting to use, but am thoroughly impressed. I'm sure as I get used to the software it will increase to 5 stars!
2021-10-05
Professional look!
Got to know about PDFfiller because we use Salesforce at work, and these two are compatible. Taken together - tremendous time savings, at least several hours a week, i'd say!
Longer contracts might need a while to get fully visible on the screen, but no rush here
What do you think about this review?
2021-02-05
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
How can I merge two PDF files into one?
Drag and drop your PDFs into the PDF combiner.
Rearrange individual pages or entire files in the desired order.
Add more files, rotate or delete files, if needed.
Click 'Merge PDF!' to combine and download your PDF.
How to PerForm Merge PDF shortcut alternative - video instructions
#1 usability according to G2
Try the PDF solution that respects your time.