Silanis Lock PDF shortcut alternative For Free
Use pdfFiller instead of Silanis to fill out forms and edit PDF documents online. Get a comprehensive PDF toolkit at the most competitive price.
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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
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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:
This cost too much when you are on a fixed income! Your product is set up so we have to pay for each individual service that is offered. Pay to print, pay to download, pay to save, pay to highlight and the list goes on and on........
2015-02-03
It's very good app. The cost for what it offers is alot better then having a Adobe subscription. You can fax and a whole bunch of things. It just made my life easy.
2019-06-22
Best prices
This app save my tim. It is the cheapest option of all.
Pdfiller is very suitable. It is good for filling, sending, signing. Good support and reliable system.
Sometimes after the updates, it stops working as usual. Some time is needed for waiting for patches.
2018-01-15
I really enjoy using PDF Filler! It offers a great variety of tools that make working with PDFs so much easier and more efficient. The features are user-friendly and save me a lot of time.
My only wish is that the monthly subscription was a bit more affordable, as it can feel a bit pricey over time. However, the quality and range of features make it a valuable tool that I keep coming back to. Overall, it's a fantastic service for anyone who works with PDFs regularly!
2024-11-06
PDFFiller is amazing
PDFFiller is amazing. They help all the time when I have issues and make it easy to get things figured out.
I appreciate the time they take to help step by step
2023-08-24
This app is easy to use for new user
This app is easy to use for new user! Especially for a beginner such as myself, the way I am able to navigate and find certain tools is something I've been praying for since I was able to type!! I appreciate the time and effort that was put into making an awesome site like this!!
2021-09-08
SO FAR I'M HAPPY WITH THIS PROGRAM IT…
SO FAR I'M HAPPY WITH THIS PROGRAM IT HAS HELPED ME OUT A LOT AND THE CHAT HELP IS VERY HELPFUL. ON CHAT WAS VERY KNOWABLE ABOUT WHAT I NEED TO BE DONE.
2020-06-06
I love the way you can use the PDFfiller
I love the way you can use the PDFfiller. It helps me with documents that I have to fill out for different programs that I'm in for my granddaughter because she is Autistic.
2020-05-01
Perfect for merging multiple JPG images into a compact PDF
This app / web page allowed me to easily merge six JPG image files (each 2550x3300 pixels, some included photos) into a single compressed PDF document that was small enough (7MB) to be easily shared as an email attachment. Did exactly the job I wanted it to!
2025-07-02
#1 usability according to G2
Try the PDF solution that respects your time.