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Image Resize & Crop Studio

Resize - Crop - Batch

Resize precisely or crop around the important part of an image, with transforms, format controls, target-size optimization, and batch downloads.

Movable crop

Drag directly on the preview to reposition the subject.

Exact output

Set pixel dimensions, percentage, format, quality, or a target size.

Private

Every edit and export stays in your browser.

Image Resize & Crop Studio

Prepare images for websites, forms, listings, social posts, and PDFs without uploading them. Resize by pixels or percentage, drag the focal point to control a crop, apply transforms, and export one image or a ZIP batch.

Why Use This Tool

  • Resizes by exact pixels or percentage and can preserve or intentionally change proportions.
  • Provides draggable crop positioning, common ratios, social presets, rotation, and horizontal or vertical flipping.
  • Exports JPG, PNG, or WebP with quality and optional target-size optimization, including ZIP downloads for batches.

Related Tools

Convert image format after resizingUse resized images in a PDF

How DocuKit Processes This Task

  • Resize mode processes the complete transformed source at exact pixel dimensions or a percentage scale. Locking proportions recalculates the paired dimension to avoid stretching.
  • Crop mode calculates the largest source rectangle matching the output ratio and positions it using the per-image draggable focal point before scaling it to the requested dimensions.
  • Rotation, horizontal and vertical flips, format conversion, lossy quality, and best-effort target-size encoding all run locally. Images larger than 6000 pixels on their longest edge are reduced during processing to limit browser memory use.

Best For

  • Framing a subject precisely for profile images, product listings, thumbnails, or social posts.
  • Reducing image dimensions before adding photos or scans to a PDF.
  • Applying consistent output settings to a batch while preserving a separate crop focus for each image.

What to Check Before Downloading

  • Confirm the reported output dimensions match the destination's pixel requirements.
  • Use the draggable focal point to keep faces, text, or product details inside the crop.
  • Review small text after aggressive resizing or target-size compression.

Current Limitations

  • Batch exports share the same mode, format, and quality settings; locked resize mode can produce different heights when source proportions differ.
  • Target file size is best effort; highly detailed images may remain above the requested size even at minimum quality.

Helpful Guides

How to Convert JPG to PDF Online

This guide shows how to turn one or many JPG files into a PDF and which settings matter most for clean output.

How to Convert Images to JPG, PNG, or WebP

Match the output format to transparency, photographic detail, compatibility, and file-size needs before converting images in the browser.

How to Compress Images Without Guessing at Quality

Balance encoding quality, pixel dimensions, format, and target size while comparing every result with its source.

How to Resize and Crop Images for Social Media and the Web

Separate cropping from resizing, choose a destination ratio, and position the crop around important content before export.

How to Create and Test a QR Code Before Publishing

Encode the right structured payload, choose a scannable design, and test the downloaded QR in its real viewing conditions.

Common Questions

When should I resize an image instead of cropping it?

Resize when you need a specific width or height but want to keep the full image. Crop when you need to remove edges or fit a target frame more tightly.

Does this image tool keep the aspect ratio?

Yes. Resize mode can lock the source proportions, while crop ratios preserve their selected shape without stretching the image.