Save optimization decisions
Keep format, quality, and sizing choices together in one browser-native workflow instead of repeating the same export trial-and-error.
Image Truth
A browser-native workspace for image optimization
Use a browser-native workspace to compare, tune, and export image optimization decisions while keeping the workflow local.
Runs entirely in your browser, keeps the optimization workflow local, and makes quality tradeoffs easier to revisit before export.
Runs locally • Saves automatically • Share via link
Browser-native
Auto-save
Shareable workspace
No login
Start here
Open a browser-native workspace with a local file or a sample image.
The workflow begins with the upload, then keeps diagnostics, optimization decisions, and export choices together so you can revisit the same path before finishing.
Live image optimizer
See the tradeoff before you export.
WebP1600pxBalanced quality
BeforeAfter72% smallerPNG → better as WebP
Quality
Live export preview updates as you tune the file.
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Core benefits
Closer to a studio than a utility.
Revisit the tradeoff
Return to the same comparison flow when you want to review whether size, clarity, or transparency should win.
Share the decision
Use the same workspace flow to align on export choices with teammates before the final image leaves your browser.
Image-optimization workspace for web assets and product teams
Use a browser-native workspace to compare, tune, and export image optimization decisions while keeping the workflow local.
Why use it
Why use this image optimizer
Keep quality comparisons, export settings, and optimization decisions together in one browser-native workspace.
Revisit format, width, and quality tradeoffs before exporting assets for web pages, apps, or docs.
Share optimization decisions with teammates by discussing the same workspace flow, even though images stay local.
Inspect dimensions, metadata, transparency, and file weight without uploading assets anywhere.
How it works
How to compress images in the browser
1 Start instantly with a local image or sample asset.
2 Adjust export settings while the workspace keeps your optimization flow easy to revisit in the same session.
3 Reopen the workspace flow later or share the decisions before exporting the optimized image.
Use cases
Image compression use cases
Build and iterate on optimization choices for faster web pages and better Core Web Vitals.Revisit hero, product, or documentation asset settings before the final export.Share whether WebP, JPEG, or PNG looks best for a given asset before production handoff.Compare quality tradeoffs in one browser-native workspace instead of scattering screenshots and notes.Prepare lighter images for docs, apps, landing pages, and social previews with a reusable optimization flow.
FAQ
Image optimizer questions
Are my images uploaded when I use this image optimizer?
No. Image Truth is browser-native, so optimization and comparison happen locally in your browser.
Does my work get saved?
The optimization workflow stays local in the browser for the current session, but uploaded image files are not treated like the shareable workspace data used in the other tools.
Can I share my workspace?
You can discuss optimization decisions from the same local workflow, but image files themselves are not saved and shared the way the text-based developer workspaces are.
Can I reduce image size without losing quality?
You can reduce file size while previewing quality changes, which helps you choose the lightest acceptable result instead of compressing blindly.
What image formats can I compress?
The workflow is built around practical web formats such as WebP, JPEG, and PNG, depending on browser support and source image type.
Will metadata be removed?
Exporting through the browser can strip metadata, which often helps reduce file size for web delivery.
Can I compress images for web performance with this tool?
Yes. It is useful for reducing file size on web pages, product assets, docs, and other images where quality still matters.