GoLogo.app – Fast, local batch watermarking for photos

Summary: GoLogo.app is a browser-based tool that enables users to batch watermark hundreds of photos instantly with customizable logos. It processes images entirely locally, ensuring privacy by never uploading photos to a server.

What it does

Users drag and drop multiple images, upload a logo, and position it once to apply the watermark across all photos. The tool automatically adjusts logo placement based on each image’s aspect ratio and allows saving projects for future use.

Who it's for

It is designed for creators such as real estate marketers, photographers, e-commerce sellers, and social media managers who need to quickly brand large batches of images.

Why it matters

GoLogo.app eliminates the need for heavy software or slow online tools by providing a fast, private, and streamlined workflow for batch watermarking directly in the browser.