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Image ToolsTools

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

All tools

17 tools

Batch Image Watermark

Process multiple items in one batch and review each output before downloading.

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

Image Compressor

Large inputs may require more browser memory; process them in smaller batches if needed.

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

Image Format Converter

Process multiple items in one batch and review each output before downloading.

Keep the source unchanged and compare it with the output from Local Toolbox.

Batch Image Resizer

Process multiple items in one batch and review each output before downloading.

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

Image Cropper

Preserve the aspect ratio to avoid stretching or distortion.

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

Rotate and Flip Image

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

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

Image Brightness and Contrast

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

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

Image Color Picker

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

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

Image Information Viewer

Preserve the aspect ratio to avoid stretching or distortion.

Get a clear, reliable result with Local Toolbox, entirely in your browser.

Image Privacy Redaction

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

Keep the source unchanged and compare it with the output from Local Toolbox.

Image Collage Maker

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

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

SVG to PNG

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

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

Image and Base64 Converter

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

Keep the source unchanged and compare it with the output from Local Toolbox.

Remove Image Metadata

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

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

Nine-grid Image Splitter

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

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

Favicon Generator

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

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

Compress Image to Target Size

Large inputs may require more browser memory; process them in smaller batches if needed.

Get a clear, reliable result with Local Toolbox, entirely in your browser.