Best Image Compressors

Compare the Top Image Compressors as of July 2025

What are Image Compressors?

Image compressors are software tools designed to reduce the file size of digital images without significantly compromising visual quality. They use algorithms like lossless or lossy compression to optimize images for faster loading times, reduced storage needs, and improved web performance. Image compressors support various formats such as JPEG, PNG, GIF, and WebP, often allowing users to balance quality and compression level. These tools are essential for photographers, web developers, and marketers aiming to enhance user experience and bandwidth efficiency. Many compressors also include batch processing, automation, and integration capabilities for streamlined workflows. Compare and read user reviews of the best Image Compressors currently available using the table below. This list is updated regularly.

  • 1
    Imagify

    Imagify

    Imagify

    Imagify is a powerful and easy-to-use WordPress plugin designed to optimize images and speed up your website. It automatically compresses, resizes, and converts images to modern formats like WebP and Avif with just one click. Created by the team behind WP Rocket, Imagify guarantees improved website loading times without sacrificing image quality. It enhances key performance metrics such as Google PageSpeed scores and Core Web Vitals. Imagify is ideal for users who want a quick and efficient way to compress large image files in bulk without any technical knowledge. Overall, it helps businesses improve SEO, user experience, and conversions by making images lighter and faster to load.
    Starting Price: $4.99 per month
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  • 2
    Gumlet

    Gumlet

    Gumlet

    Host, secure, and stream videos in minutes with Gumlet Video. Build custom video processing and delivery with Gumlet Video API. Optimize and deliver images at scale with Gumlet Image. Trusted by 10,000+ businesses, Gumlet handles 1.5B media files daily with a 54% optimization rate. Gumlet Video: Streamline Video Delivery 1. Simplify video streaming with minimal coding. 2. Achieve high compression without quality loss. 3. Manage videos on a unified platform. 4. Automate via APIs, SDKs, and webhooks. 5. Gain video analytics for better ROI. 6. RTMP Live Streaming at scale in minutes. Gumlet Image Optimization 1. Auto-resize and compress images. 2. Integrate seamlessly for better UX & SEO. 3. World’s first auto-responsive resize. 4. AI automation for complete image control. Founded in 2019 in Singapore by Aditya Patadia & Divyesh Patel, who also built AI startup Turing Analytics.
    Starting Price: $10 / month
  • 3
    OnlineConvertFree

    OnlineConvertFree

    OnlineConvertFree

    OnlineConvertFree provides file and document conversion tools. At present, the service interface is available in 15 languages. Every day the service is used by tens of thousands of the users. The file conversion service onlineconvertfree.com has one of the largest lists of supported formats. Prior to the update, the service worked only with the document files (70+ formats), images (120+ formats), audio (15 formats) video (32 formats) , e-books, archives, etc. All 1500+ directions of conversion are available to the users for free.
  • 4
    WP Smush
    Optimize your images, turn on lazy load, resize, compress and improve your Google Page Speed with the incredibly powerful and 100% free WordPress image smusher/compressor, brought to you by the superteam at WPMU DEV! And whether you spell it ‘optimize’ or ‘optimize’, Smush will compress all your images without a visible drop in quality and optimize your page speed using its unique compression algorithm.
  • 5
    ShortPixel

    ShortPixel

    ShortPixel

    A faster loading page means a more pleasant user experience, better search ranking and as a result, more page views. ShortPixel uses advanced compression technology that reduces image size without affecting the quality, thus making your pages load faster.
    Starting Price: $9.99 per month
  • 6
    WP Compress

    WP Compress

    WP Compress

    You work so hard on your website content, but slow load times are still destroying your bounce rates, conversions and SEO performance. Instantly Fix The Images That Are Dragging You Down. Remotely Manage All Of Your Linked Websites. No Maintenance Required After Setup.
    Starting Price: $49 per year per website
  • 7
    Pixlr

    Pixlr

    Pixlr

    Pixlr the Online Photo Editor that lets you edit photos and create great designs right in your browser for Free. Experience next level, intuitive photo editing and graphical design with AI-powered tools for quick yet professional edits. Our editor opens almost any image format such as PSD (Photoshop), PXD, JPEG, PNG (transparent), WebP, SVG and more. Start from an empty canvas or select one of our professionally crafted templates. Say goodbye to boring and repetitive editing tasks with AI design tools. One click is all it takes to remove backgrounds perfectly from your photos, cut out every strand of hair and more! Let AI and Machine Learning take your photo editing and background removal to a new level! Simpler steps, equally stunning results. Just toggle on and off, or drag sliders from left to right to edit your photos. Achieving unique aesthetic photo effects becomes so much simpler with Pixlr.
    Starting Price: $2.49 per month
  • 8
    Optimus Image Optimizer
    Smart compression of images WordPress Plugin & API. Automatic. Protects your data. Ideal for editorial staff, photographers, bloggers. Optimus targets a lossless compression of PNG images and a slightly lossy compression of JPEG images of media uploaded to WordPress — while focusing on protecting your data. In plain terms: the visual appearance of treated images does not change in any way. The plugin slims down the original image and all preview images of an uploaded motif. An important difference to desktop and online optimization tools: Photoshop, ImageOptim, JPEGmin and TinyPNG only treat the original images, since thumbnails are only generated when that image is uploaded to WordPress. Optimus compresses all preview images as well (=thumbnails). Reduction of file size with no change in visible image quality.
    Starting Price: $29 per year
  • 9
    Kraken.io

    Kraken.io

    Kraken.io

    Kraken.io is a robust, ultra-fast image optimizer and compressor with best-in-class algorithms. We'll save you bandwidth and storage space and will dramatically improve your website’s load times. Designers, Developers, WordPress and Magento users - even enthusiasts all over the world use Kraken.io. All plans start out as a FREE Account which comes with 100 MB of testing quota. No credit card is required to sign up.
    Starting Price: $5 per month
  • 10
    XConvert

    XConvert

    XConvert

    We are the web's premier online converter of Portable Document Format (PDF) files. Our site allows you to make a PDF-compatible file without loading any special software. All it takes to generate a PDF-compatible file is to upload a postscript-compatible file to our website and then click on the resulting link. Our aim is to make it simple for light and moderate users to generate PDF files. Convert and merge JPG, PNG, and other images to PDF online for free. Change border size, page size, image alignment, and orientation to fit your preferences. No watermark is added. Combine or merge a large number of photos to PDF document(s) at once. We don't compromise quality for anything. Our advanced image converter detects the best quality for your output files. This feature enables us to keep the best quality while reducing PNG, TIFF/TIF, WebP, and JPG/JPEG image file size. We do our best to separate all details need to merge Image files so you can just download single PDF file.
    Starting Price: $4.99 per month
  • 11
    Optimole

    Optimole

    Optimole

    Optimole makes your images weigh even 80% less while looking just as good! Optimole is your all-in-one image optimization solution for WordPress & beyond. It processes your images in real time and it’s fully cloud-based (doesn’t strain your server). Optimole takes your images and optimizes them automatically. Picks the right image size for the visitor's browser and viewport. Serves images via a fast image CDN​. Uses lazy loading to display the images. Use the slider to see the original image on the left vs. its optimized version on the right. Optimole processes your images and reduces their weight (the amount of space they take up on your web server) without sacrificing quality. Images add up to 60% of the average webpage’s total load time. For that reason, by taking care of something as simple as optimizing them, you can get your site to load even twice as fast.
    Starting Price: $19.08 per month
  • 12
    EWWW Image Optimizer
    Speed Up Your Website with Image Compression and Resizing. We know how frustrating it can be when images are slowing down your website and driving your customers away. We believe images should make your website a better experience for your guests. Join thousands of smart and savvy website owners who are using EWWW Image Optimizer and get: Faster Images, High Quality Compression, and Personal Support. Many people who have a website are frustrated by slow images. We help you speed up your website to better engage your customers. We also have a WordPress plugin for image optimization on WordPress sites. Page caching for faster site response times. Defer JS/CSS assets for a better user experience. Control which scripts and stylesheets load per page to reduce overhead and eliminate unused assets. Whether it’s a plugin, service, or theme, we continuously test and improve compatibility with these and many others
    Starting Price: $0.002 per image
  • 13
    reSmush.it

    reSmush.it

    reSmush.it

    reSmush.it is a FREE API that provides image optimization. reSmush.it has been implemented on the most common CMS such as Wordpress, Drupal or Magento. Moreover, reSmush.it is the most used image optimization API with more than 7 billions images already treated, and is still totally free of charge!
  • 14
    ImageOptim

    ImageOptim

    ImageOptim

    Make images load faster and save bandwidth. Improved compression enables you to use beautiful images without bogging down your site. Easily create responsive images and thumbnails with high quality resampling and compression tuned for desktop and mobile resolutions. Integrate easily without installing specialized software. Using cutting-edge technology is as easy as downloading an image. Process product photos on e-commerce sites to have competitive website performance, and ensure that high quality images are fast for mobile users too. Fast images increase conversions and improve SEO. Clean and compress user-uploaded images. ImageOptim API removes private metadata and converts images to formats and sizes optimized for the web. You'll get fast-loading images that meet your requirements without burdening your users with technicalities or file size limits.
    Starting Price: $12 per month
  • 15
    IMGCentury

    IMGCentury

    IMGCentury

    Using IMGCentury is easy, and you don’t need much programming or computer knowledge! Follow the steps: First of all, Open IMGCentury.com in a new tab of any browser. Then, You can see the “Choose Image” button inside the “Drag and Drop Box.” You can choose the images that need to be compressed using the Choose Image button or Drag and Drop images inside the Drag and Dropbox. Once you choose the image, The List of images will appear on the working box, and the compression process will be initiated. Initially, the compression value has been set to 80%, and the output quality and size of the images will be compressed up to 80% of the input size. If you are satisfied with the quality of the result, you can click the Download button to download the images. Or else, you can adjust the compression ratio by using the sliding bar above the working space. Once you have adjusted the compression ratio to the new setting, you don’t need to re-chosen the image.
  • 16
    Cloudimage

    Cloudimage

    Scaleflex

    Cloudimage - an image CDN - one of the scalable products from Scaleflex - is the easiest way to optimize and accelerate images for the web. This solution automates the transformation and optimization of images on the fly and accelerates their distribution via the Content Delivery Network (CDN). Thanks to Cloudimage, web pages are faster and lighter, which improves both SEO and the user experience of the web or mobile application. How does Cloudimage work? - We download and cache: we get your image from your server in our own cache. You can optionally use Cloudimage as an image store as well. - We crop, resize, cut, watermark, colorize, rotate, and compress your images. It converts your images into WebP for even more size reduction. - We lighten the weight of your images by intelligently applying the best compression for the maximum level of byte reduction imperceptible to the human eye. - Your images are delivered at the speed of light anywhere around the world via CDN.
    Starting Price: $0
  • 17
    TinyPNG

    TinyPNG

    Tinify

    TinyPNG (by Tinify) is a free image optimization tool trusted by developers and designers worldwide. It uses smart lossy compression to compress JPEG, PNG, WebP, and AVIF files by up to 80% without visible quality loss - boosting speed, SEO, and reducing bandwidth. Compress, convert, and resize images via our intuitive web app or powerful API. SDKs are available for Python, Node.js, PHP, Java, Ruby, and .NET. Includes an official WordPress plugin and a growing ecosystem of community-built integrations. Tinify is simple and accessible with no complex settings, no guesswork. It just works. Whether you're a beginner or building for scale, you get reliable results fast. All plans start with a generous free tier, and responsive customer support is here when you need help. George the panda 🐼 would be thrilled to see you give it a try.
    Starting Price: $0
  • 18
    Kingshiper File Compressor
    Kingshiper File Compressor is a file compression software that includes Video Compressor, GIF Compressor, Audio Compressor, Image Compressor, PDF Compressor, Word Compressor, PPT Compressor, and Excel Compressor. It has a user-friendly interface and reliable performance that you can easily compress and manage your files without affecting their quality. With Kingshiper File Compressor, you can conveniently compress files directly on your local device, eliminating the need for uploading them to external servers. This ensures the security and privacy of your documents, as they remain within your control throughout the compression process. By compressing files, you can free up storage space on your device and network bandwidth for easy transfer and sharing Why Choose Kingshiper File Compressor? 1. Batch compression that helps you reduce file size in seconds. 2. Compress various files without affecting their quality. 3. Provides 8 compression tools to compress various files
    Starting Price: $12.99
  • 19
    ImageKit.io

    ImageKit.io

    ImageKit

    With a global image content delivery network spread across 200 edge delivery locations and 6 processing locations, ImageKit serves robust image management & delivery solution for over 15000 companies & developers across the globe ImageKit.io is a complete image management and delivery solution for websites and apps to deliver high-quality visuals without compromising performance. All you would have to do is plug-in your existing storage or CMS/DAM instantly to leverage ImageKit's image delivery features within minutes. Perform real-time image optimizations and transformations like resizing, smart cropping, watermarking, DPR transformations, etc, and deliver images in the best format based on the user’s device & browser. The solution has proven to reduce page weight by over 30% which results in an overall reduction in bandwidth used.ImageKit also comes with an Integrated Media library that lets you upload, search, and organize your assets for better team collaboration
    Starting Price: $0
  • 20
    Zamzar

    Zamzar

    Zamzar

    One simple API to convert files from your application. 100s of formats supported - Documents, Videos, Images, Audio, CAD, eBooks and more. Our comprehensive, easy to use documentation and sample code will help you start converting files quickly - use our getting started guide to convert your first file within minutes. Use the API from your desktop, web or mobile application to convert files in one line of code. We offer large numbers of bundled conversion credits with our monthly plans, so if you are a high-volume user you can take advantage of discounts to match your needs. We designed our API to be developer-friendly with great documentation, clear code samples and a support team staffed entirely by developers - so you can use it with confidence.
    Starting Price: $25.00/month
  • 21
    FileZigZag

    FileZigZag

    FileZigZag

    FileZigZag is a free online converter that supports a wide range of formats including audio, video, image, document, ebook, and archive. It uses a sophisticated conversion engine to deliver the best quality conversion. Also, you don't need to install any software in your computer. FileZigZag converts your files online for free, with support for documents, images, archives, ebooks, audio and video formats. FileZigZag supports conversion between a wide variety of different file formats. We work hard to add new conversion formats. Contact us if you would like to add a new format and we will do our best to add it. Click on a source format link to open a converter for that format, or click on a target format link to open a source-to-target converter. Our servers has industry-leading CPUs, so your can save your CPU power and let us do the work for you. We use sophisticated conversion algorithms specially designed to provide the best quality possible.
    Starting Price: Free
  • 22
    WidsMob ImageConvert
    Batch converting images by changing size by width, height, percentage or custom, renaming image files, adding image or text watermark, adding solid or gradient color border and rotating photo to left, right or 180 degree to make the conversion process more personalized. Add watermark. Not only add captions and images as watermark, but also allows you to adjust font, style, color, opacity, size, angle, position and more in batch. You can instantly preview the applied effects on all the photos to get the optimal result. Instant preview. When you apply the photo effects or add watermark, you can have instant preview for the result from the interface for all the image files. And you can also click Preview to check the result for each image in detail in an easy process. User friendly. Settings to overwrite the files with the original name, switch to turn off and restore to original images in one click. Multiple settings for resize, add watermark and more to get the best result.
    Starting Price: $19.99 per year
  • 23
    Aspose.Total Compress
    Aspose.Total Compress is a powerful must-have free solution that quickly and securely compresses or zips files online. It can be very helpful to reduce the file size without losing any important data. The free app optimizes the document size by clearing out the unnecessary information which can be helpful to easily upload and share files, speed up email transmission, reduce download times, and more. You can use the app to compress a large number of document and image types such as PDF, word processing, spreadsheet, presentation, CAD drawings, Audio, E-book, 3D Models, PNG, JPG, BMP, GIF, and many more. The app is built by using state-of-the-art Aspose APIs which smoothly works on all major platforms including Windows, Mac, Android, and iOS. To compress a file user needs to select the file of their choice and choose the degree of compression and press the compress button. After the successful compression, you can easily download the file, view it, or share it with others via email. You
    Starting Price: Free
  • 24
    FileConverto

    FileConverto

    FileConverto

    Convert, compress and edit multimedia files (MP4, MOV, MP3, WAV, PDF, PNG, JPEG) online for free with our easy-to-use video, audio, and PDF converters. Add a watermark or a logo (in PNG image format) to any video. Best way to resize a video for Instagram feeds, stories, and IGTV. An online audio cutter to cut MP3 audio tracks online easily. Free video joiner to merge multiple videos into a single video. Remove image EXIF metadata such as geolocation, copyright, etc. Free MP3 joiner to merge multiple MP3 songs into a single MP3. Free PDF joiner to merge multiple PDF documents into a single PDF. Easily convert an animated GIF image to an MP4 video file online. Rotate a video by 90 degrees counter and clockwise, and flip a video. Compress and reduce a video file size maintaining good quality. Mute a video by completely removing the audio tracks. Download MP4 videos from Youtube, Facebook, Instagram, etc.
    Starting Price: Free
  • 25
    Bandizip

    Bandizip

    Bandisoft

    Bandizip is a powerful archiver that provides an ultrafast processing speed and convenient features. Available free of charge, its paid editions support a variety of advanced features. The supported OS is Windows 7/8/8.1/10/11 (32bit/64bit/arm64). All-inclusive compression/decompression/browsing/editing archiver. Extraction for 30+ formats, including RAR/RAR5/7Z/ZIP. Compressing an archive with password and multi-volume. Fast compression with multi-core. Windows 11 Context Menu support. Helps to manage and enter frequently used passwords for handling archives. Analyze a corrupted ZIP archive and collect uncorrupted data as much as possible. Recover an archive’s password with ultrafast speed by optimized brute-force search. View thumbnails of images in an archive without decompression. Detect malware in an archive by the safe and accurate antimalware scan. Up to 6 times faster compression using multi-core.
    Starting Price: Free
  • 26
    PowerArchiver

    PowerArchiver

    PowerArchiver

    Compress, encrypt, exchange, and backup your data. Support for over 60 formats: ZIP, ZIPX, 7z, RAR, TAR, and more. Strongest possible compression with PA format. FIPS 140-2 validated 256-bit AES encryption! PowerArchiver combines many useful tools in a single package! Fastest and most feature-packed file management today! Advanced Codec Pack (.PA) is the most advanced format on the market. Encrypt, Decrypt, Sign and Verify in various AES and OpenPGP formats. FIPS 140-2 validated! Best format with strongest compression, data deduplication, and very secure encryption. Secure FTP client with all the features, including FIPS 140-2 validation! Automatically compress and encrypt files in Microsoft Office XP-2016. Access 6 different cloud services without the need to install their software! Full Enterprise Backup suite with shadow copy support, logs, network backup, and more! Mount ISO images in a virtual drive without having to burn them!
    Starting Price: $22.25 one-time payment
  • 27
    Geekersoft PDF Editor
    Geekersoft PDF Editor is a PDF file processing tool, with the main editing and conversion functions, which can help you edit PDF like Word. You can modify text, insert text, insert pictures, etc. Convert PDF to a variety of formats, such as: Word, PPT, Excel, JPEG and other formats. There are merge files, split PDF files, remove watermarks in PDF files, add passwords to protect your files. Add comments to complete your file content and more. iPhone data recovery software with the highest recovery success rate supports rapid data recovery directly from IOS devices. Image compressor uses the optimal compression algorithm to achieve better image compression than other software. Easily realize text recognition, handwriting recognition and photo recognition, and extract and convert text from image or scanned PDF to word, PPT, TXT, etc. The efficient PDF conversion tool can easily achieve and convert PDF to Word, Picture (JPG/PNG), PPT, Excel, TXT, etc.
    Starting Price: $19.99 per month
  • 28
    TwicPics

    TwicPics

    TwicPics

    TwicPics delivers perfectly sized media in real-time to your websites and apps to provide the best possible experience to all your end users. Your web pages load super-fast, no matter the device and the connection. Easy to set up, up, and fast to deploy, TwicPics makes image processing a breeze with its low-code responsive image solution. Your data transfers reduce by up to 94% while your images load 3x faster. Stop compromising visual quality and web performance. With TwicPics, your website is fast and beautiful, always. Perfectly sized images for any device, any connection in real-time. Images are resized, cropped & compressed in milliseconds. Reduce image size by up to 75%, with no loss of quality. Intuitive API and efficient front-end library, with a minimal footprint. Images load faster with worldwide CDN proximity. Stop managing multiple versions of the same picture anymore. With TwicPics, you just need the largest, most detailed master.
    Starting Price: €99 per month
  • 29
    ApowerCompress

    ApowerCompress

    Apowersoft

    It has many great advantages including taking up little space, a high compression rate and speed, stable performance, and integrates multiple compression algorithms. Moreover, it offers many kinds of compression types. It also allows you to adjust video output resolution, crop video, select output format, batch compress files and so on. This file reducer adopts the most advanced compression technology so that it can make sure the consumption of system resources is low whilist the compression speed is fast. Compared to other similar compression programs, ApowerCompress can compress files at a higher rate and output them with the better quality. If you need to compress lots of files at the same time, you just need to bulk upload files, wait for the compression, and then download the files.
    Starting Price: $19 per month
  • 30
    Pi7 Image Tool

    Pi7 Image Tool

    Pi7 Code Solutions

    Compress JPEG images to 50kb using the Pi7 image compressor tool. Reduce the size of the JPEG image to 50kb with this tool. How to Compress JPEG to 50kb? With the Pi7 Image Compressor tool, you can compress your JPEG image to 50kb by following the steps given below:- 1) Open the "Pi7 Image Compressor" tool. 2) Enter 50kb In the input field. 3) Press the 'Compress' button and download the image. There is a variety of tools available online that can compress images to 50kb. But Pi7's image compressor provides some advantages over other image compressors. Our team designed an image tool according to the user's experience, so anyone can compress their JPEG to 50kb. Security of your jpeg files is our priority. When you upload a JPEG file on our server then after some time of compression that image will be deleted from the server automatically. All your personal document images are secure with us. Compress yo
    Starting Price: 0
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