Resize TIFF Images

Scale batches in pixels or percentages and keep proportion controls tidy with optional fields.

Leave blank to keep the original width.
Leave blank to keep the original height.

About This Spell

With a wizard's whisper, resize TIFF images in bulk for retina displays, thumbnails, or social posts—no extra dialogs required.

Privacy-first processing every time

WizardOfAZ tools do not need registrations, no accounts or sign-up required. Totally Free.

  • Local only: There are many tools like Text tools, some CSV tools, List tools etc. that are only processed on your browser. Data and Documents are transformed on your machine, so nothing is sent to our servers.
  • Transparent progress: Watch the processing banner appear as soon as work begins and know exactly when it completes.
  • Clear safeguards: Every tool links directly to our privacy policy and has been reviewed for accessibility.
  • Secure Process: Some Tools need to be processed in the servers so the Old Wizard processes your files securely on our servers, keeping them for up to 1 hour so your tool can finish its work—after that, they are automatically deleted after 1 Hour.
10K+ private jobs cast in the last 12 months

“The wizard does everything I need. I can merge sensitive PDFs without a second thought.”

— Morgan, legal operations lead

Read our full privacy promise

What is TIFF Resize?

TIFF Resize is a free image editor from WizardOfAZ. Use it to resize images with precise dimensions as part of your design and publishing, without installing extra software.

Popular ways to use TIFF Resize

  • Streamline design and publishing by using TIFF Resize to resize images with precise dimensions.
  • Share deliverables faster—processed images are ready for download in seconds.
  • Combine TIFF Resize with other WizardOfAZ tools to keep complex workflows in one browser tab.

Examples and workflow tips

  • Upload a sample file, cast the spell to resize images with precise dimensions, and download the processed result instantly.
  • Bookmark the TIFF Resize in your browser so recurring tasks stay only one click away.
  • Share the spell with teammates who need a quick, no-install way to resize images with precise dimensions.

Frequently asked questions

Is the TIFF Resize secure?

Yes. The TIFF Resize runs entirely in your browser, which means your images never leave your device.

What can I do with the TIFF Resize?

You can design and publishing by processing images without uploading them to an external service.

Can I use TIFF Resize on mobile?

Yes. WizardOfAZ tools are responsive, so you can launch the spell on desktops, tablets, or phones without installing extra apps.

Related tools to explore

Expand your toolkit with other WizardOfAZ spells that complement TIFF Resize:

  • BMP Compress — Use it to compress images without losing quality.
  • BMP Crop — Use it to crop images to highlight key content.
  • BMP Resize — Use it to resize images with precise dimensions.