Best online PDF compressors free to use

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Document sharing for information exchange has become inevitable in the digital age. Whether you’re a student, lawyer, businessman, or project manager, you must have used PDF document sharing at some point.

Most of the time, these files contain images, embedded text, or other graphics, that dramatically increase their size.

Such large file sizes can cause problems when sharing via email or other platforms. To avoid this issue, you need to compress PDF with either an online or offline PDF compressor.

Online PDF compressors are free, accessible, and efficient, offering a more practical solution.

Given this, the article will discuss the 5 best PDF compressors. Our prime focus will be on their features, pricing, and operational procedures.

Explore The Best PDF Compressors Online

Online PDF compressors are valuable because of their accessibility. You can compress files from any device with internet access without the need for specific software installations, making their use appealing, especially if you work on multiple devices or platforms.

Here is our compiled list of 5 top-notch online PDF compressors

HiPDF

When it comes to online PDF compression, HiPDF stands as an eminent choice. The tool shrinks the size of your hefty PDFs into lighter ones without needing any signup details.

Within a few clicks, you can make your files concise for efficient sharing and storage. What distinguishes HiPDF is its different compression levels, which allow you to balance document quality and size.

The tool also features batch processing to let you compress multiple files at once.

Key Features

• Variant Compression Levels
• Batch Processing
• Automatic File Downloading

How to Use HiPDF as a PDF Compressor Online Tool?

Below is a detailed process to compress PDFs via HiPDF:

• Step 1: Access the “Compress PDF“ tool on the HiPDF’s official site.
• Step 2: Click the “Choose Files” option to upload your PDF.
  
• Step 3: Choose the desired compression level. Click “Compress” to proceed.
  
• Step 4: The tool will instantly process your file and automatically download the compressed document.
  

Adobe Acrobat Online

Adobe Acrobat is renowned for its powerful PDF management tools. One of the effective features of its toolkit is its PDF compressor.

With Acrobat, the quality of your documents is preserved as much as possible, even the file size is minimized. Acrobat’s integration with Adobe’s Creative Cloud and other software suites enhances its utility.

Its security compliances and advanced features make managing PDFs seamless, whether for personal use or within corporate environments.

Key Features

• Document Previewing & Editing after compression
• External Integrations
• Batch Processing

How to Use Adobe Acrobat Online for PDF Compression?

Here is how to use Acrobat for PDF compression:

• Step 1: Access the “Compress PDF“ feature of Adobe Acrobat Online.
• Step 2: Click “Select a File” to choose your desired PDF.
  
• Step 3: Select the compression level and click “Compress.”
  
• Step 4: Download the compressed file by clicking the “Download” button at the top.
  

PDFelement Online

PDFelement Online is a versatile online tool that serves as an efficient PDF compressor.

The tool allows you to reduce the size of your PDF files without sacrificing quality. Utilizing advanced compression algorithms, PDFelement Online minimizes file sizes within seconds.

In addition to compression, it offers a comprehensive suite of PDF management tools, including editing, merging, splitting, and more.

Key Features

• Different Compression Levels
• Enhanced Document Security
• AI-powered Functionalities

How to Use PDFelement Online as a PDF Compressor?

Below is the detailed process for PDF compression via PDFelement Online:

• Step 1: Visit PDFelement Online and access the “Compress PDF“ feature.
• Step 2: Import the desired file by clicking the “Select A File” button.
  
• Step 3: Choose the desired compression level. Click “Compress.”
  
• Step 4: Save the compressed file by clicking the “Download” button
  

Smallpdf

Smallpdf stands out as a highly accessible online PDF compressor that simplifies the process of reducing PDF file sizes. You can shrink your PDF documents by accessing them directly from your browser.

Smallpdf efficiently balances file size reduction with quality retention, ensuring that the documents remain usable and visually intact after compression.

Also, the tool seamlessly integrates with various cloud storage services, such as Google Drive and Dropbox, enhancing its utility, especially if you work across multiple devices or collaborate with teams remotely.

Key Features

• Different Compression Levels
• File Previewing After Compression
• Additional PDF Management Features

How to Use Smallpdf for PDF Compression?

Following is the detailed process to compress PDFs via Smallpdf

• Step 1: Access the “Compress PDF“ functionality of Smallpdf.
• Step 2: Click “Choose Files” to import the desired document.
  
• Step 3: Choose the compression level and click the “Compress” option.
  
• Step 4: Click the “Download” button to save the compressed file.
  

iLovePDF

iLovePDF is a dynamic online platform renowned for its robust compression abilities. You can choose between different compression levels for a balanced approach.

iLovePDF emphasizes security, offering the option to delete files from their servers after processing.

With its combination of user-friendly design, effective compression, and secure processing, iLovePDF is a top choice for managing PDF file sizes efficiently.

Key Features

• Manual File Deletion After Compression
• Batch Processing
• Different Compression Levels

How to Use iLovePDF as a PDF Compressor?

Here’s how you can use iLovePDF for PDF compression:

• Step 1: Access the “Compress PDF“ feature of iLovePDF.
• Step 2: Click “Select PDF Files” to import your desired file.
  
• Step 3: Choose the preferred compression level and click “Compress PDF.”
  
• Step 4: Your compressed file will be automatically downloaded.
  

Conclusion

To ensure a thorough understanding of each online PDF compressor, we have conducted an in-depth analysis of all the above-described tools. This evaluation scrutinizes various aspects, such as compression quality, price, and additional features. The following table offers a concise summary of our findings:

Specification	HiPDF	Acrobat Online	PDFelement	Smallpdf	iLovePDF
Batch Processing	Yes	Yes (Premium)	No	Yes (Premium)	Yes (Up to 2 files)
Free Version	Yes	Yes	Yes	Yes	Yes
Compression Levels	Yes	Yes	Yes	Yes	Yes
Document Quality	High	High	High	High	Average
Additional Features	Yes	Yes	Yes	Yes	Yes
Automatic Downloading	Yes	No	No	No	Yes
Manual File Deletion	No	No	No	No	Yes
File Preview	No	No	Yes	Yes	No

While each of the five online PDF compressors has its strengths, HiPDF emerges as a strong choice for quick and effortless compressions. It combines ease of use and flexibility in handling different compression needs without compromising document quality.

Whether you’re compressing a single document or multiple files at once, HiPDF makes your journey productive and time-efficient. Incorporate HiPDF in your workflows to get lightweight documents at your fingertips!

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Disclosure: This is a sponsored post. However, our opinions, reviews, and other editorial content are not influenced by the sponsorship and remain objective.