XnResize for Mac

Free image resizer for macOS

XnResize is a no-cost utility for macOS that focuses on resizing and optimizing images. It’s built to handle batches of photos at once, making it a practical choice for people who need to process many pictures quickly — from hobbyist photographers to professional designers.

Capabilities and format support

This app handles a wide selection of image file types and provides straightforward controls for streamlining large sets of images.

Quickly rotate or flip pictures when needed.
Define exact output dimensions and choose compression/quality levels.
Process multiple files in a single operation to save time.
Work with a broad range of common image formats.

Usability and simple edits

XnResize emphasizes an intuitive workflow, so resizing tasks can be completed with minimal steps. In addition to scaling images, it includes basic transformation tools that cover typical pre-publish or archive preparation needs.

Paid alternative: Adobe Photoshop

If you need more advanced editing and retouching capabilities beyond bulk resizing, Adobe Photoshop is a commonly recommended paid option. Photoshop adds extensive image-manipulation tools, layer-based editing, and professional-grade output controls for more complex projects.

Technical

Title

XnResize

Requirements

Windows
Mac

Language

No language has been specified.

Available languages

License

Free

Latest update

2025-07-01

Author

XnSoft

XnResize for other platforms

XnResize for Windows

Other Useful Business Software

Save Up to 91% on Cloud Compute With Spot VMs

Automatic sustained-use discounts. One free VM per month. No negotiation needed.

Run batch jobs at 60-91% off with Spot VMs. Long-running workloads get automatic discounts with sustained use.

Start Free

Rate This App

User Reviews

Be the first to post a review of XnResize!

Related Software

Batch Image Converter

Batch Image Converter is a free utility that streamlines conversion and organization of large numbers of image files, offering bulk conversion, batch renaming, batch resizing, control over output quality and compression, broad format support, and an easy-to-use interface to speed routine image tasks. It’s well suited to photographers, designers, and anyone who needs to process large image sets quickly; for more advanced, professional-grade editing and conversion features, a premium option such as Adobe Photoshop is commonly recommended.

Photo-Resizer

Photo-Resizer is a simple, user-friendly tool for quickly changing image dimensions while keeping the originals intact by creating resized copies. It supports a wide range of image formats, can process many images at once, and offers straightforward controls for casual or home use. For users who need more advanced editing and resizing options, comprehensive subscription-based editors such as Adobe Photoshop provide additional image-manipulation features.

JustResizeIt!

JustResizeIt! is a free utility that simplifies changing image dimensions while keeping a straightforward, easy-to-learn interface. It supports batch processing, common image formats, exact pixel or percentage scaling, presets and custom sizes, and options to preserve aspect ratio so images aren’t stretched. It’s useful for photographers, designers, and anyone needing quick, reliable resizing of many images; users who need advanced retouching, layered editing, or professional-grade manipulation may prefer a full-featured paid editor such as Photoshop.

PhotoMarks — Batch Watermark & Resize Photos

PhotoMarks is a utility that streamlines watermarking and resizing of large batches of images. It supports multiple watermark layers and compositions, logo and text watermarks (used singly or together), a guided stepwise workflow, batch operations to apply consistent settings to many files, and image resizing so final assets can be prepared in one pass. It’s well suited to photographers, small businesses, and content creators who need a fast, straightforward way to protect visuals or standardize output sizes without heavy editing features; for advanced image editing, color control, or complex compositing, full-featured editors like Adobe Photoshop or GIMP are more appropriate.

iResize

iResize is a no-cost utility for straightforward image resizing with an uncluttered interface designed for quick adjustments. It offers batch processing, percentage-based or exact pixel sizing options, and preserves image quality while remaining lightweight and easy to use—well suited for photographers and graphic designers handling many files. It supports common formats including JPEG, PNG, TIFF, GIF and BMP, making it a practical choice for fast, reliable dimension changes; alternatives to consider include GIMP, Adobe Photoshop, and Affinity Photo.

Batch Photo Editor - Watermark, Resize and Effects

This is a photo-editing program focused on batch processing, enabling edits across many images at once and applying global adjustments or watermarks. Core editing tools include color and tonal adjustments (temperature, contrast, exposure), resizing, rotation and flipping, and sharpening — each can be applied to individual files or entire batches. Resizing supports exact dimensions, percentage scaling, or targeting file size, and orientation options include horizontal and vertical mirroring. The app also offers artistic filters and treatments such as oil-paint, emboss, cubism, vignette, photocopy, invert, and drop shadow to create distinct visual styles.

DropJPG

DropJPG is a free, lightweight tool designed to simplify working with JPG photos via an intuitive drag-and-drop workflow. It provides batch optimization to reduce file size while preserving quality, conversion to JPEG from other image formats, and bulk resizing, all presented in a clear, low-friction interface for quick processing. The app is useful for professional and hobbyist photographers, graphic designers, and casual users who need fast, basic image prep. Alternatives include GIMP, Affinity Photo, and Adobe Photoshop.

XnConvert

XnConvert is a free image conversion and batch-editing utility designed to process large numbers of files quickly and consistently. It combines conversion and editing tools in one interface and supports a very wide range of input and output formats to simplify repetitive image tasks and mixed-source workflows. Key capabilities include bulk format conversion and resizing, color adjustments and filters, transformations, and the ability to add watermarks or overlays; it aims to deliver consistent results across large sets of images with a straightforward workflow. For users whose needs are limited to simple batch resizing and basic conversion, a lighter alternative is XnResize.

RapidoResizer

RapidoResizer is a simple, free tool for quickly resizing images: import your files, choose a new size, and apply proportional scaling to preserve aspect ratio. It supports batch processing, shows basic image info (file name and size), accepts drag-and-drop, and offers a one-click restore to return images to their original settings. It does not provide multi-image preview or advanced editing features, so it’s focused on fast, straightforward resizing rather than retouching. If you need Photoshop-level editing and multi-image viewing, use a full-featured paid editor; for quick, no-cost resizing, RapidoResizer is a strong choice.

PixelStyle Photo Editor

PixelStyle Photo Editor is a versatile photo-editing and graphic-design application that provides a broad set of tools for correcting photos and producing graphic or photographic artwork. It’s not a full replacement for high-end professional suites but bundles many useful editing tools and filters in one package; for more advanced professional needs, consider a more comprehensive alternative such as Adobe Photoshop. Key capabilities include cloning and retouching tools for removing or duplicating elements, portrait cleanup (red-eye and targeted repairs), basic image adjustments like brightness and saturation, and resizing and cropping utilities. The app offers numerous filters and creative effects that work best when applied deliberately—overuse or indiscriminate stacking can degrade results—so practice and thoughtful adjustments yield the most polished images.

JAlbum

JAlbum streamlines creating attractive, shareable photo albums with an intuitive interface that guides image selection and presentation. It offers adjustable image quality and output dimensions, controls for photo order and thumbnail layout, and a gallery of built-in themes plus additional downloadable skins to change the album’s look quickly. Photographers, hobbyists, and anyone who prefers a visual, template-driven workflow will find it useful. Alternatives to consider include Adobe Photoshop (paid) for advanced editing and layout control, GIMP (free) for basic image editing, and Adobe Lightroom (paid) for integrated cataloging and export features.

Shrink O'Matic

Shrink O'Matic is a lightweight image optimization utility that quickly reduces file sizes while preserving visual quality. It supports batch processing, adjustable output dimensions and aspect handling, and compression/quality controls to balance size versus appearance, all via a simple, uncluttered interface for fast, repeat use. Compatible with TIFF, GIF, PNG, JPEG/JPG, HEIC, and BMP. For a more feature-rich professional solution, Adobe Photoshop provides advanced editing, precise export presets, and deeper color-management tools but comes with a subscription and a steeper learning curve.

Report inappropriate content