Audience

Cisdem PDF Compressor is perfect for anyone who needs to make large PDF files smaller.

About Cisdem PDF Compressor

Tired of seeing "file too large" errors when sending important documents? Cisdem PDF Compressor makes PDF files smaller quickly and easily, while keeping everything looking sharp and clear.

Main Benefits of Using Cisdem PDF Compressor
🔹 Smart Shrinking File Size: It makes files smaller but keeps text, photos, and layouts looking good
🔹 4 Simple Choices: Pick how much to compress (low, medium, high, custom)
🔹 Work Faster: Reduce file size of many PDFs at the same time

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Cisdem Video Compressor is an excellent and intuitive video compression software accessible to all skill levels. It ensures you compress video and audio files by setting the percentage, file size, or certain parameters. It helps you easily and quickly get the optimal compression with minimal loss of quality. You can set a target percentage from 20% to 90%, determine the desired file size, and customize file codec/resolution/frame rate/sample rate/channel count. Also, you can choose between Variable Bit Rate (VBR) or Constant Bit Rate (CBR) and a quality level to ensure satisfactory compression. There are more than 20 output video/audio formats and codecs to choose from, including MP4, MKV, AVI, HEVC, MP3, WAV, M4A, FLAC, etc. Before compression, use it to preview the quality of the compressed file with one click. Cisdem Video Compressor can batch compress multiple files at once. Thanks to its built-in hardware acceleration technology, you won't have to wait long.
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Pricing

Starting Price:
$19.99
Pricing Details:
Annual Plan:
$19.99 for 1 PC/Mac
$27.99 for 1 PC/Mac
$49.99 for 1 PC/Mac
Annual Plan:
$39.99 for 1 PC/Mac
$55.99 for 1 PC/Mac
$99.99 for 1 PC/Mac
Business Plan:
$54.99 for 1 PC/Mac
$76.99 for 1 PC/Mac
$137.99 for 1 PC/Mac
Free Trial:
Free Trial available.

Integrations

No integrations listed.

Ratings/Reviews - 1 User Review

Overall 4.0 / 5
ease 5.0 / 5
features 4.0 / 5
design 5.0 / 5
support 5.0 / 5
More Reviews Write a Review

Company Information

Cisdem
Founded: 2014
United States
www.cisdem.com/pdf-compressor.html

Videos and Screen Captures

batch compress

batch compress

batch compress compression mode real time size adjust image quality
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Product Details

Platforms Supported
Windows
Mac
Training
Documentation
Videos
Support
24/7 Live Support
Online

Cisdem PDF Compressor Frequently Asked Questions

Q: What kinds of users and organization types does Cisdem PDF Compressor work with?
Q: What languages does Cisdem PDF Compressor support in their product?
Q: What kind of support options does Cisdem PDF Compressor offer?
Q: What type of training does Cisdem PDF Compressor provide?
Q: Does Cisdem PDF Compressor offer a free trial?
Q: How much does Cisdem PDF Compressor cost?

Cisdem PDF Compressor Product Features

Cisdem PDF Compressor Verified User Reviews

Write a Review
  • Daniel S.
    Columnist
    Used the software for: Less than 6 months
    Frequency of Use: Weekly
    User Role: User
    Company Size: 1,000 - 4,999
    Design
    Ease
    Features
    Pricing
    Support
    Probability You Would Recommend?
    1 2 3 4 5 6 7 8 9 10

    "Compresses PDF files with high quality"

    Posted 2025-09-24

    Pros: In my daily life, I send a lot of PDF files via email and other social media apps. Sometimes the files are too large to send quickly. Thanks to PDF Compressor, the PDF files become smaller, and the quality of images and text isn't significantly affected.
    This app offers four compression levels: Small File Size, Medium File Size, Large File Size, and Custom. It can compress multiple PDF files at once.

    Cons: The app is only compatible with Mac and Windows; there is no online tool or version for Android and iOS.
    Only supports one language – English.
    The app compressed a 30.09 MB PDF file to 3.98 MB using the "Small File Size" compression level, and the color of the images in the file eventually becomes black and white.

    Overall: Despite the app's weaknesses, it still does a good job of compressing PDF files. I recommend selecting the "Small File Size" compression level if compressed images don't have a significant impact on reading. I prefer using the "Custom" setting, although it requires several adjustments to achieve the desired compression level.

    Read More...
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