Aftermath File Fixer
On-device

Image Inspector · browser local

Estimate a real-world length from a photo reference.

Open an image, enter a known reference length and its pixel length, then enter the measured object pixels. Aftermath calculates the proportional estimate locally.

Illustration of local image inspection and measurement
Inspect the file locally, make a deliberate change when needed, and download a separate result.

What this workspace does

A transparent reference-scale calculation.

Use it accurately

Perspective, lens distortion, and a reference at a different depth can make a photo measurement inaccurate. Treat it as an estimate, not a survey result.

Private browser processing

Selected files are processed in the current browser session. Aftermath has no account, cloud file storage, or server-side file-processing job.

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