Image resizer
Images to Images – Resize entire folders of images with predictable, clean results.
Set exact widths, heights, or longest‑edge limits and let File Studio handle the rest — keeping your images sharp and ready to share.
Works 100% offline on both Windows and Mac.
All conversions happen locally on your computer. No uploads, no subscriptions, and no background syncing.
Images → Images
Default preview image can be updated per conversion type.

Looking for something else? Explore more offline conversions with File Studio:
How it works
Convert Images to Images in four simple steps.
The flow mirrors the main File Studio experience: install the app, drop in your files, pick the right tool, and export clean, ready‑to‑share output — all without sending anything to the cloud.
Install File Studio
Download the app, move it to Applications, and open it. No sign‑ups or accounts required.
Add your Images files
Drag-and-drop your images files into the window or click to browse from disk.
Choose Images → Images
Pick the dedicated tool, then adjust resolution, quality, and page range until the preview feels right.
Export & keep working
Select an output folder and run the conversion. Your originals stay untouched on your device.
Best practices for cleaner results
- Group related files into folders before converting so your output stays organized and easy to archive.
- Use higher resolution presets when you know the result will be printed, zoomed in, or reused in design tools.
- Keep an unedited copy of your original Images files for audits, record‑keeping, or compliance workflows.
- Combine this tool with other File Studio actions like compress, merge, or split to streamline entire document pipelines.
Why File Studio
Built for trustworthy, everyday Images to Images work.
You get precise control over the output, predictable file names, and a private workflow that keeps sensitive documents on your own machine.
Features tuned for this conversion
- Resize by pixels, percentage, or longest edge for flexible control.
- Apply smart sharpening so downsized images stay crisp.
- Export to multiple output folders based on size presets.
Why use File Studio for this conversion?
- Resize by width, height, or longest edge to fit any spec.
- Export to JPG or PNG with tuned compression settings.
- Preview file sizes before committing to a batch run.
Real‑world ways people use it
- Prepare a portfolio of images for your personal website.
- Resize screenshots before posting them in documentation.
- Standardize image sizes for slide decks and reports.
Lifetime plan
No subscriptions. No strings.
One-time license, yours forever. Get all current tools, future updates, and on-device processing without monthly fees.
Lifetime Plan
One purchase. Keep File Studio forever.
$29
one-time
What's included
- Unlimited conversions
- Updates for 1 year
- Offline-first file & image conversion
- PDF toolkit for everyday tasks
- Works on Mac & Windows
- All processing done on your device
- No uploads or accounts required
FAQ
Frequently asked questions
Does resizing overwrite my original images?→
No. File Studio writes resized copies to a separate destination so your originals remain untouched.
Can I mix formats when resizing?→
Yes. You can drop in JPG, PNG, HEIC, and more, then choose a single output format or preserve each file’s original type.
How do I resize images for a specific website or marketplace?→
You can set exact pixel dimensions or longest-edge sizing to match a site’s requirements, then save those settings as a preset you reuse later.
Will resizing make my images blurry?→
File Studio uses high‑quality resizing and optional sharpening so downsized images stay crisp while keeping file sizes small.
Can I create presets for different platforms (web, email, print)?→
Yes. You can reuse your favorite combinations of size and quality, making it easy to keep images consistent across websites and documents.
Does the image resizer support very large photos from modern cameras?→
File Studio is built for high‑resolution files and can downscale large RAW exports or DSLR shots into web‑ready images quickly.