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This tutorial explains how to set up a SpringBoot application with MinIO storage and the kkFileView tool to achieve universal online file preview for various file types, using Docker containers and simple configuration steps.
This tutorial shows how to set up MinIO and the open‑source kkFileView tool using Docker, configure a storage bucket, and generate preview URLs so that any file type—images, Word, PDF, PPT, markdown, Excel, or archives—can be viewed directly in a web browser without writing additional code.
This guide demonstrates how to integrate the open‑source kkFileView library into a Spring Boot 3.2.5 project to provide online preview for dozens of file formats—including Office documents, PDFs, images, 3D models, and media—by configuring a local resource handler, running the kkFileView server, and using base64‑encoded URLs.
This guide walks you through setting up kkFileView—a SpringBoot‑based file preview tool—on Windows or Linux (Docker), configuring it to work with MinIO, and using it to preview a wide range of document, image, video, and archive formats via simple base64‑encoded URLs.
kkFileView is a mature, open‑source Spring Boot project that provides comprehensive online preview for office, text, image, archive, multimedia, CAD and other file formats, offering both image‑based and PDF‑based rendering modes with simple REST APIs for cross‑language integration.
kkFileView is a free, Apache‑licensed Spring Boot project that enables online preview of numerous file types—including office documents, PDFs, CAD files, images, archives, and multimedia—offering RESTful APIs, easy deployment, and extensible interfaces for developers seeking a versatile document viewer.
This guide walks you through installing kkFileView on Windows and Linux, integrating it with MinIO for online file preview, configuring Docker containers, and customizing settings such as watermarks, providing step‑by‑step instructions and code snippets for a seamless preview service.