Frequently asked questions

If processing fails, verify the input format and limits, then try again with a valid file or value.

A lightweight private workflow for quick one-off tasks and repeatable everyday work.

  1. 1

    Enter or choose the source, review the available options, and verify the output before saving.

    Important notes

  2. 2

    Enter the required values and review each setting before processing.

    Enter the required values and review each setting before processing.

  3. 3

    Verify the generated output before downloading or copying it.

    Verify the generated output before downloading or copying it.

Enter the required values and review each setting before processing.

If processing fails, verify the input format and limits, then try again with a valid file or value.

Enter the required values and review each setting before processing.

Balance output quality and file size, then inspect fine details in the preview.

Verify the generated output before downloading or copying it.

If processing fails, verify the input format and limits, then try again with a valid file or value.

Preview the result in Local Toolbox and fine-tune the settings before saving it.

A lightweight private workflow for quick one-off tasks and repeatable everyday work.

Frequently asked questions

How does Local Toolbox handle this situation?

Preview the result in Local Toolbox and fine-tune the settings before saving it.

How does Local Toolbox handle this situation?

Choose dimensions and quality that match your intended output, then preview the exported image.

Why should I use Local Toolbox?

Choose the transparency and background settings that suit the intended output.

Your files and data are processed locally in your browser and are never uploaded.

Your files and data are processed locally in your browser and are never uploaded.

Can I recover the result after closing the page?

Can I recover the result after closing the page?