The tool to compare PDF files
KIWI PDF Comparer
Detects changes in text and images and highlights them in
documents, being able to obtain the
best results on the market.
It can discard headers and footers automatically or manually,
differentiate moves, inserts, and eliminations, select parts to
compare ...
There is no other
software with all these features!
The best text and images comparison...
Its powerful proprietary comparison algorithm, the result of more than 6 years of development, together with its unique capabilities, allows to obtain the best combination of precision and relevance in the results.
...without periodic payments!
Get the PRO version for only a small payment and thus get the best value for money.
Major features
No other tool to compare PDF has all these options for the same price!
2 Comparison Modes
Text compare (and images):
Find matches and differences in texts and images content, no
matter which pages they are on.
Compare Pixel to pixel:
Page to page, as if they were images.
Detect headers and footers, or choose what to compare
A proprietary algorithm automatically detects the headers,
footers, sides and numberings . You cannot have good
results with any software without discarding them!
You can leave them out of the comparison or select other regions
by hand.
You can also select which pages to compare for each document.
Distinguish different types of changes
- Modifications.
- Insertions.
- Deletions.
- Movements.
It indicates the place where text has disappeared where other
software does not leave any changes printed in the document.
It also detects and distinguishes content movements ,
if you wish.
Review each change moving to the next with just one click
Observe each change on both pages at the same time, boxed to an
easy review, and go to the next change with a click.
Let the computer do the work for you: a precise comparison,
avoiding format changes that do not interest you, together with
a quick visualization saves you a lot of time .
What the specialized websites have said
How to compare two PDFs
Kiwi is a powerful tool to compare PDF that uses advanced algorithms, many of them created especifically for this, to detect and show differences between two PDFs. It´s designed to review different versions of PDF files easily, quickly and accurately:
1. Extract and run the program:
Extract the .zip file to a folder on your computer and run
the software.
2. Load files:
Load the documents and Kiwi automatically detects the
headers, footers, numbering ... Select the pages to compare
and if you wish, modify the regions to exclude. You can also
change the modes of comparison and other settings.
3. Get the differences:
Press Compare and after the comparison process all the
differences will be shown, and with revision marks. You can
navigate from one difference to the next with a simple
click.
4. Print results:
Print the result in a PDF document. You can print both the
original and the changed document and choose whether you
want to print it as a whole or just the pages with changes,
and decide which colors to use for underlines, marks of
review, boxes ...
You can read further information about performing a PDF comparison here:
How to compare PDF filesCompare files of type Word, Excel, Autocad...
To compare files of another type like Word, Excel, Autocad...
print them to PDF with a software that handles these file types
and then you can compare the documents with Kiwi!
It works in Windows, Mac OS and Linux
Versions are available for all three operating systems.
System requirements:
- Windows, Linux or Mac OS operative system (Windows and Linux
must be 64-bit versions, the usual ones on computers since
2014).
- 1 Gigahertz (GHz) dual core equivalent or faster processor.
- 2 Gb RAM memory.
- 1024x768 screen resolution (at least).
- 450 mb Hard disk space or greater.
Find usual questions about Kiwi in the FAQs section:
Download Kiwi software
Choose the best option for you:
Kiwi FREE
PDF Comparer
FREE
- With some limitations:
-
- - Up to 100 pages comparison
- - Includes attribution texts on saved results
Kiwi PRO
PDF Comparer
59 $*
- Professional capabilities for just one payment.
There are no periodic payments!:
- - Up to 1,000 pages comparison**
- - Print results in PDF without attribution texts
(*) Prices do not include VAT
You will be able to know the final price (including the taxes
applicable for your country) in the buying process, before
payment.
(**) In many PCs comparing more than 300 pages could take a long
time.
Kiwi PRO (PDF Comparer) is sold by Gumroad, a major
platform to sell digital contents.
It´s possible to pay either with Paypal or credit card using
secure payment methods.
Every license is perpetual (no subsequent periodic
payments will be requested) and for use in an only computer.
However, you can acquire an activation key valid for several
computers by selecting the quantity in the buying process.
How much does it cost your time revising documents? Buy it and begin to use it right now!
Examples to compare PDF files
Download the following PDF files and compare them to realize how powerful and easy the Kiwi tool is.
Screenshots
Watch Video
See how to use the software. It´s very easy!.
Contact
Do you have any any aditional question about Kiwi?.