PDF Combiner Firefox

PDF Combiner

PDF Combiner – Merge multiple PDF files into one document in seconds. Combine PDF files online and offline in one…

Features & Capabilities

PDF Combiner – Merge multiple PDF files into one document in seconds. Combine PDF files online and offline in one…

Do you often struggle with complicated software to merge PDF files? We have you covered with our PDF Combiner!

Two main ways to combine PDF files through our PDF combiner:

➤ Combine PDF files into one file located locally on your computer.

➤ You can link your PDF files located on other websites using a simple right-click function (it automatically adds files when you right-click and works to combine PDF files).

⚙️ Key features of PDF Combiner:

➤ Simply drag and drop: You can combine local PDF files (unlimited files) by dragging and dropping files from your computer (applies to local files).

➤ Right-click function: You can select PDF files from other websites by right-clicking and selecting “Save and Add to PDF Combiner”. It helps to bring you a smooth merge tool experience.

➤ 100% Free: PDF Combiner is a free tool to merge PDF files. You can merge in just a minute with this free tool.

➤ No Internet Connection Required: Our tool does not require an internet connection. You can use it locally on your computer and it handles any file size processing smoothly.

➤ Flexible File Arrangement: You do not need to upload files in a specific order! Initially, you can upload all the files at once and start customizing the processing order to merge PDF files online.

➤ Global Access: It does not matter whether you are a Mac, Windows or any other platform. Our online PDF combiner works from any desktop.

➤ User-friendly interface: It has an intuitive and user-friendly design. Therefore, you can navigate and use the platform easily.

❇️ How does this PDF merge tool work?

Here is our step-by-step guide:

1️⃣ Go to PDF Combiner: Use our user-friendly PDF Merge tool to start merging PDF files into one document.

2️⃣ Add your PDF files: You can add PDF files using the “drag and drop” feature or select “Upload files” to manually upload PDF files from your computer to Combiner. Alternatively, you can right-click on any link on the internet that has a PDF file and select “Save and Add to PDF Combiner” (which automatically adds the specific PDF file to the tool).

3️⃣ Arrange your files: You will see a preview after your files are uploaded in the pdf merger section. Now it is time to arrange them in the desired order. You can easily drag and drop the files to get the perfect sequence.

4️⃣ Start merging: Finally, click “Combine and merge” to merge the PDF files into one PDF document.

5️⃣ Download your merged PDF: Once the merged document is ready, the combined PDF files will be saved automatically.

You will be able to get your combined PDF files for free in just a few clicks.

💡 Why trust our PDF Combiner?

Since this application works locally, the files will not be transferred to any server. However, all the file processing takes place on your local computer. Therefore, your data is not stored anywhere (except your computer) and is well secured. PDF Combiner is a great PDF merging tool to combine PDF files into one PDF document in a SECURE way.

Who can use PDF Combiner?🤔

👨🏻‍🎓 Students: Send multiple files at once to merge PDF files.

✍🏻 Writers: Combine multiple PDF chapters into an e-book without any hassle as the editing process goes smoothly.

👨‍💼 Office managers: Organize PDF documents efficiently for convenient retrieval.

👩‍🎓 Researchers: Create an easily accessible archive of research journals.

👩‍💼 Business Professionals: Maintain PDF pages properly for compliance and traceability during audits.

👉Why PDF Combiner is the best choice?

Our PDF merge stands out as a great tool for several reasons as follows:

✓ 100% Free: No hidden costs - free merge for you to enjoy.

✓ Merge unlimited files: To improve your work productivity, you can merge unlimited files.

✓ User-friendly interface: Smooth experience of dragging and rearranging files with a simple cursor.

✓ Reliable & Secure: Our platform protects your data by not transferring to other servers as the tool works locally on your computer. You can merge multiple PDF files efficiently and securely in less than 10 seconds.

✓ Device Compatibility: Integrate the PDF Combiner Chrome extension to your desktop. It handles your files and it is very simple for users. So you can use our free PDF joiner easily!

✓ Device Compatibility:

User Growth & Download Statistics

Manifest V2 Add-on
By:
Casino SIN88
Daily users:
12 -2
Version:
1.1 Last updated: 2025-07-16
Version code:
5988723
Creation date:
2025-07-13
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
Size:
641.67KB
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-03
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Casino SIN88
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/pdf-combiner/

Is PDF Combiner Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

PDF Combiner requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • Medium ****** ********** ** ******** ********** *** ********* ******* ******** ****** ******** ****** ********
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

PDF Combiner is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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