See which image format is worth using before you export everything.

What does the image format and compression analyzer do?

Upload one PNG, JPEG, WebP, or AVIF image and compare local browser encodings at the same quality setting without uploading or downloading a converted file. The immediate result is comparable JPEG, WebP, and AVIF size estimates. That makes the tool useful when a focused question needs an answer before a file is handed off, a campaign is trafficked, or a production workflow begins.

The scope is intentionally narrow. It is designed for understanding one image, SVG, format, or resolution decision, not for replacing the complete production process. A useful result should make the next decision clearer while leaving the original file, design, or workflow under the user’s control.

Your files and inputs are processed locally in this browser and are not uploaded to Hypermatic. Local processing reduces unnecessary data exposure, but it does not remove the need to follow the privacy, confidentiality, and retention requirements that apply to the source material.

How should the image format and compression analyzer be used?

Start with the same input that will be used in production whenever possible. Draft content, substitute files, and approximate dimensions can be useful during exploration, but the final check should use the actual export, final copy, destination, or supported range.

Work through the steps in order and keep the generated result beside the source. If the result identifies a warning, decide whether it is a real production problem, an acceptable tradeoff, or a limitation of a browser-based inspection before changing the underlying work.

• Choose a representative image and set a comparison quality.
• Encode local comparison versions using the formats supported by your browser.
• Compare file weights, transparency needs, and visual suitability before choosing a production format.

How should the result be interpreted?

A browser tool can make measurable signals visible, but it cannot reproduce every application, platform, rendering engine, policy, or team constraint. Treat the report as evidence for a decision rather than a universal guarantee. The strongest verification is the real visual result, delivered file weight, and the browser or channel where the asset will appear.

Pay particular attention to edge cases that are easy to miss during a quick check: unusual fonts, long or localized content, hidden metadata, external dependencies, different aspect ratios, browser-specific behavior, and last-minute source changes. Re-run the tool whenever the production input changes materially.

• Use representative photography and illustrations because formats behave differently by content type.
• Inspect visual artifacts at actual display size, not only the percentage saving.
• Use batch production tooling only after the representative comparison is acceptable.

Common questions about image format and compression analyzer

Are the comparison images uploaded? No. Browser canvas encoders create the comparison data locally and the tool only reports the resulting byte sizes.

Why might AVIF show as unsupported? Not every browser exposes an AVIF canvas encoder even when it can display AVIF images. The tool reports unsupported encodings rather than substituting a misleading number.

Is the image format and compression analyzer free? Yes. You can use it without an account or signup. The focused result is generated directly in your browser.

When does TinyImage become the better workflow?

The free tool is the right choice for a quick individual check, calculation, preview, or template. It remains useful even if the task only occurs once and no broader production workflow is needed.

TinyImage becomes more practical when the same job turns into compressing, converting, naming, and exporting production image batches from Figma. At that point, keeping the work close to the Figma source reduces repeated exports, copy-and-paste steps, inconsistent decisions, and handoff drift.

Before adopting any workflow, compare the time spent on the recurring manual process with the setup and review required by the tool. The goal is not to add another application; it is to remove repetitive work while preserving the quality checks that still need human judgment.