Best Free PDF Compressors of 2025 - Page 2

Use the comparison tool below to compare the top Free PDF Compressors on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

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    Lua Reviews

    Lua

    Lua PDF

    Free
    Lua offers a complimentary online service for converting PDFs without the need for downloads! You can effortlessly transform PDF files into formats such as Word DOC, Excel, JPG, PNG, PPT, and HTML, or even create PDFs from various sources in the cloud. To merge or combine PDFs online, simply follow these instructions: 1. Click on "Choose PDF Files" and pick the PDF documents you desire to merge. 2. The PDF Combiner will promptly initiate the merging process. 3. Allow the tool some time to complete the operation. 4. Once finished, your selected PDF files will be consolidated into one cohesive document. 5. You can then download or share the merged file as needed.
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    GorillaPDF Reviews
    GorillaPDF is a web application that converts different files to PDF without having to download, install, or create accounts. It provides reliable, secure, and free PDF conversion tools for the PDF community, including JPG to pdf, PNG to pdf, Word toPDF, Excel toPDF, Text toPDF, Text toPDF, and PPT toPDF. Other useful tools include the password protect PDF, unlock PDF tool, and Compress PDF. GorillaPDF Converter is free.
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    PDF Editor Reviews

    PDF Editor

    PULKITSOFT LLP

    $69
    The world's most powerful, efficient, process-based, and lightning fast PDF reader, editor, and batch processor. PDF editing with 60+ features rich tools and function like pdf Imposition, Masking Tape/Hide Content, Reverse Pages, Resize Page, Scale Page, Booklet, N-up Pages, Page Repeat, Merge, Split, Extract, Rotate, Duplicate, Move,Compression, Batch Processing, Hot Folder, Advanced Printing, Replace Page, Insert Page, Delete Page, Add Link, Attachment/Add Files into PDF, Replace Text, Hide Pages, Crop Page, Page Box, Add Text, Add Image, Add Bookmarks, Remove Bookmark, Export Bookmark, Create Form, Delete Form, Flatten Form, Extract Text, Extract Images, Export To Word, Export To Excel, Export To PowerPoint, Advanced and Multiple Barcodes, Password Protection, Remove Password, Bates Numbering, Watermark/Background, Sign PDF files (Digital Signature), Add Vector Graphics, Convert To Grayscale, Convert PDFA to PDF, Convert PDF to PDFA, Convert PDF to TeX, Convert PDF to EPUB, and more.
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    FPDF Reviews
    FPDF is a PHP-based tool that enables the creation of PDF files directly through PHP, making it an alternative to the PDFlib library. The acronym FPDF stands for "free," indicating that it can be utilized and customized without restriction to meet various user requirements. This library functions without the need for additional PHP extensions, aside from Zlib for compression and GD for GIF functionality, and is compatible with PHP versions 5.1 and later, including PHP7 and PHP8. With a range of tutorials available, users can quickly learn to navigate FPDF effectively. Notably, FPDF supports the generation of documents in multiple languages beyond just Western European scripts, accommodating Central, Cyrillic, Greek, and Baltic languages, provided there are suitable TrueType or Type1 fonts available. Additionally, it offers support for UTF-8 encoding. While the document generation speed may not match that of PDFlib, it is still quite reasonable and sufficient for most applications unless specific document precision is required. This versatility makes FPDF a popular choice among developers looking for a straightforward PDF generation solution.
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    Scanner Go Reviews
    Cloud-based document conversion and management tool that allows businesses to scan, edit and share JPGs and PDFs. Scanner Go is a free PDF scanning application. We make it easy to edit and convert all your PDF files. Now you can scan, convert, and edit documents without any hassle. Scanner Go is one of the most popular softwares for PDFs, with over 10,000,000 users. It focuses on simplicity, reliability and security. It removes all the unnecessary features and adds deep integration to create an unmatched user experience. Scanner Go allows you to work more effectively with its simple yet powerful features. It integrates seamlessly into your other tasks, and helps simplify how people manage their documents. Tools such as compression, converter, editing & signature are available. Scanner Go makes managing pdf files simple with these features!
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    LightPDF Reviews

    LightPDF

    Wangxu Technology Co.,Ltd.

    Free
    LightPDF was created to make it easy for anyone to use PDF documents. LightPDF has an intuitive interface. This program allows you to read, edit, and convert PDF documents. Built-in PDF editing capabilities: 1. Modify a PDF: Add text, annotate and insert links. You can also add headers or footers. 2. Convert PDF to Word, Excel, PPT or JPG. 3. Manage PDF pages: Insert or delete pages, rotate pages and extract, replace, split, or merge pages. 4. Sign a PDF: Add a manual signature or digital signature. 5. Lock PDF: Add a password for your PDF document. 6. Other tools: OCR and compress PDF, add background, etc.
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    PDF Converter Reviews

    PDF Converter

    PDF Converter

    Free
    Regardless of the file types you wish to convert, our online file converter transcends being merely a PDF converter; it is your comprehensive solution for all file conversion requirements. By taking advantage of a complimentary trial of our online PDF converter, you can freely convert files to and from PDF format, or you can opt for a membership that grants you unrestricted access to the full range of our file conversion tools. Additionally, you are permitted to work with files of any size and have the capability to upload and convert multiple files to PDF simultaneously. We prioritize your data privacy; with 256-bit SSL encryption safeguarding all your files, your documents and information remain protected. Furthermore, we pledge not to sell or share your data with external entities. Our PDF converter is equipped with features that extend far beyond mere file conversion; it allows you to compress, rotate, merge different PDFs, and split a single PDF into two separate documents, enabling you to effortlessly edit your files in just moments. With such a versatile array of tools at your disposal, managing your PDF files has never been easier or more secure.
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    JinaPDF Reviews
    Convert JPG and PNG images to text effortlessly with our online tool. Utilizing advanced OCR technology, this service allows you to transform scanned JPG, PNG, and PDF files into a single text document. Simply upload your image file, and within moments, our application will extract all the text contained within, making it available for download as one cohesive text file. We take pride in integrating top-notch OCR capabilities, ensuring optimal accuracy in text extraction from various image formats. Excitingly, our converter now supports not just JPG but also a variety of other formats like PNG, BMP, and GIF, allowing you to easily convert these file types to text. Rest assured, any files you upload or generate will be securely deleted from our servers after processing. Additionally, our OCR converter is designed to support multiple languages, making it user-friendly—just select your preferred language prior to file upload for a seamless experience. With our tool, you can efficiently convert your images into editable text, enhancing your productivity and convenience.
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    Lumin PDF Reviews

    Lumin PDF

    Lumin PDF

    $9 per month
    We serve as the connection between physical documents and digital storage, providing efficient PDF workflows that enhance your effectiveness while minimizing administrative tasks. You can conveniently edit PDFs using Google Workspace, launching Lumin directly from platforms like Gmail, Google Drive, or Google Classroom. The process of uploading old documents to the cloud has been simplified like never before. Keep your team aligned with real-time feedback mechanisms and manual editing tools. With Lumin Sign, you can submit projects, negotiate agreements, and finalize signatures all in one place. K-12 educators and students can take advantage of our generous free plan. Our offerings are backed by a robust and continuously updated security framework. Additionally, we utilize a Google-verified storage system, ensuring your documents remain within Google Drive's ecosystem. Foster collaboration with existing team members while also appealing to new recruits using Lumin and Lumin Sign. While each of our innovative solutions stands out on its own, their combined use maximizes effectiveness. Lumin streamlines your team's workflow, significantly reducing unnecessary back-and-forth. With a cloud workspace seamlessly integrated with Google, enjoy the benefits of real-time collaboration like never before.
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    CleverPDF Reviews
    CleverPDF has been delivering solutions for document reconstruction for several years now. In 2017, we made the decision to create this website, offering users free online tools for PDF conversion and editing, ensuring they can manage their everyday tasks directly in their web browsers. Additionally, we have collaborated with a leading provider in the PDF industry to offer a desktop version compatible with both Mac and Windows. The team at CleverPDF is committed to continually enhancing our website and services for our users. We hope you find our tools enjoyable and beneficial! Recently, we've added five new features, such as converting ODT to PDF, reordering and deleting pages, extracting images, and an image converter. We've also improved the conversion capabilities for Asian characters, which will significantly boost the quality of PDF conversions for documents in Chinese. With CleverPDF, converting Word documents to PDF is incredibly simple; just upload your Word file and click the 'Start conversion' button, and we will take care of everything on our servers. You can expect to download your converted file instantly with ease. We look forward to seeing how our new features enhance your document management experience!
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    Filestar Reviews

    Filestar

    Filestar

    $9 per month
    Manipulate any type of file effortlessly, with countless skills available at your disposal. Transform files swiftly with just a few clicks, and select from a vast array of over 30,000 different file conversions. Whether you are dealing with standard or rare file formats, you can process single files or handle them in bulk with ease. Seamlessly merge multiple files into various formats, including documents, video, audio, Visio, and more. You can also split large files that contain numerous pages into several smaller ones, specifically for text formats like .pdf, .doc, and .txt. Divide and organize your files and documents as needed, allowing for easy modifications. Rotate files, apply filters, rename files, add watermarks, or overlay text on images, all in a matter of moments. You have the option to work on files individually or in groups, and you can effortlessly compress or shrink the size of your files. With a broad range of file compression formats and zip options available, you can also extract specific pages or elements from a document. Furthermore, you can gather images from a file or retrieve all images and text contained within a document, making your file management tasks more efficient than ever before.
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    GooPDF Reviews
    Cloud PDF tools by GooPDF make it easy to convert and modify all PDF files. All your PDF problems solved in one platform. PDF to Word Convert PDFs into editable Word documents PDFs to Excel Convert PDFs to Excel spreadsheets PDFs to JPG Extract pages from PDFs without losing quality Auto RotatePDF Rotate all pages of your PDF without losing any quality. Split PDF Save pages from your Booklet PDF or extract them as a separate file. Border Remove Remove the black border from your PDF Blank Remove Auto detects and removes any blank pages in your pdf.
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    PDF2Go Reviews
    Edit and convert your PDF documents effortlessly right in your web browser. You found PDF2Go while looking for a convenient online PDF editing tool, which indicates you know exactly what you want to accomplish with your file. Whether it's converting to PDF or making adjustments like rotating pages, merging multiple PDFs, or managing password protection, we offer a wide array of functionalities. Once you select your desired editing option, you will be taken to a dedicated page showcasing all the tools available to you. You can efficiently modify your PDF online while we take care of the technical details for you. Handling PDF edits is a straightforward task, and PDF2Go provides a user-friendly solution to meet those needs swiftly and effortlessly. Features include page rotation, PDF merging, file splitting, and the ability to compress files, along with the option to secure your PDF at no cost. Additionally, you can convert PDF files into Microsoft Word documents, presentations, or images with ease. Transforming an image into a PDF or converting a PowerPoint presentation into PDF format is just as seamless and quick. With PDF2Go, you’ll find all your PDF editing needs met in one place.
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    PDF Compressor Reviews

    PDF Compressor

    PDF Compressor

    Free
    A PDF represents a specific format for document files. It shares similarities with DOC files, as both formats can include text, hyperlinks, and images. Nevertheless, PDFs serve more as a fixed representation of a document, akin to a photograph, ensuring that the layout remains consistent across different platforms. This consistency is beneficial because a PDF created on a macOS device will maintain its appearance on a Windows system, as well as on smartphones and televisions. In contrast, DOC files lack this uniformity. However, one advantage of DOC files is their typically smaller file size, as they rely on the local system's resources, such as available fonts, when opened. PDFs can become quite hefty, particularly with numerous images embedded within. To address the file size issue, compression techniques can be applied to reduce the size of an existing PDF document. Ultimately, understanding the differences between these formats can help users choose the appropriate one for their specific needs.
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    PDF Tools Reviews

    PDF Tools

    Weeny Software

    Free
    PDF Tools is a user-friendly application that allows users to manage multiple PDF files simultaneously by splitting, merging, compressing, locking, unlocking, and rotating them. With the splitting feature, users can easily eliminate unnecessary pages while retaining the desired ones. The merging capability enables unlimited PDF files to be combined into a single document, streamlining organization. Additionally, the compression functionality helps reduce file sizes by optimizing images within the PDF. For security purposes, users can lock PDFs with passwords and various restrictions, while the unlocking feature allows for the removal of these protections whenever necessary. The app is designed to cater to all your PDF management needs efficiently.
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    OpenPDF Reviews
    All the essential tools you require for quick and secure PDF conversions are available. Effortlessly convert, merge, split, and compress PDFs while ensuring safety and speed in every process!
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    FormatPDF Reviews

    FormatPDF

    FormatPDF

    $4.90/month
    FormatPDF is a website that offers a variety of online tools to work with PDF documents. These tools include PDF conversion, merging, splitting, compression and encryption, as well editing and annotating PDF files. FormatPDF allows users to convert a variety of document formats into PDF. This includes Word, Excel and PowerPoint. You can also merge multiple PDF files into one document or split large PDFs into smaller ones. FormatPDF.com provides tools for converting and manipulating PDF documents. FormatPDF.com also offers features to improve the security and quality of PDF documents. The website offers tools to compress PDF files. This can be used to reduce large documents' sizes for sharing and storage. If they have the right credentials, users can encrypt PDF files using passwords to restrict access or decrypt protected files.
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    GoPDF Reviews

    GoPDF

    GoPDF

    $9.98 per month
    GoPDF is a web-based PDF editing tool created by assessing the requirements for effective PDF modifications, and it operates under the principle of delivering top-notch service to its clientele. The platform strives to enhance the efficiency of PDF editing, allowing users to accomplish their tasks swiftly. With its user-friendly tools, it streamlines the editing experience and includes valuable features like an AI assistant and electronic signature capabilities, making it a comprehensive solution for all PDF needs. By focusing on usability and innovation, GoPDF aims to meet and exceed user expectations in PDF management.
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    AvePDF Reviews
    We offer comprehensive solutions for the processing, analysis, and conversion of documents, focusing on innovative approaches for document imaging and management. Our expertise in imaging technologies has been honed since 2003, allowing us to develop effective ways to handle electronic documents both locally and online. The following highlights some of the advanced technologies utilized by ORPALIS: complete support for PDF files, enabling you to view, process, edit, annotate, compress, and sign documents seamlessly; TWAIN and WIA scanning capabilities that facilitate the management of all scanners and acquisition devices; and barcode reading and writing for both 1D and 2D formats, including Datamatrix, QR-Code, Micro QR-Code, and PDF417. We also provide hyper-compression techniques with mixed raster content compression, color detection, and support for JBIG2 and JPEG 2000 formats. Our solutions allow you to view and convert documents in over 100 different formats, alongside Optical Character Recognition (OCR) that effectively extracts text and MICR characters from scanned images. Additionally, we offer automatic document and form/template recognition for efficient forms processing, as well as a variety of annotation tools to enhance your documents both online and offline, ensuring that users have a versatile suite of features at their disposal for optimal document management. This dedication to innovation consistently empowers our clients to achieve improved efficiency and effectiveness in handling their documentation needs.
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    CIB pdf brewer Reviews
    Generate PDFs for free, compress them, split and merge files, secure documents with encryption, and design forms with ease, all from any Windows application. Seamlessly add form fields, text stamps, watermarks, letterheads, and more to enhance your PDF documents. The user interface is both attractive and intuitive, eliminating the need for lengthy training sessions. Simply launch additional software like CIB doXisafe or CIB fairBrief following PDF creation. The system also accommodates the document standard for individuals with visual impairments. Numerous customization options allow you to define profiles for different use cases and customize menu labels to fit your needs. With a flexible interface, integration into your existing system is straightforward. You can create PDFs, compress files, edit extensively—including re-sorting, rotating, and deleting pages—merge PDFs, fill out forms (marked with a DEMO stamp), and explore many more features! Whether you’re looking to create, compress, or manipulate PDFs, the capabilities at your disposal are extensive and user-friendly.