kkFileView

# kkFileView

### Introduction

Document online preview project solution, built using the popular Spring Boot framework for easy setup and deployment. This versatile open source project provides basic support for a wide range of document formats, including:

1. Supports Office documents such as `doc`, `docx`, `xls`, `xlsx`, `xlsm`, `ppt`, `pptx`, `csv`, `tsv`, , `dotm`, `xlt`, `xltm`, `dot`, `xlam`, `dotx`, `xla,` ,`pages` ,`pptm` etc.
2. Supports domestic WPS Office documents such as `wps`, `dps`, `et` , `ett`, ` wpt`.
3. Supports OpenOffice, LibreOffice office documents such as `odt`, `ods`, `ots`, `odp`, `otp`, `six`, `ott`, `fodt` and `fods`.
4. Supports Visio flowchart files such as `vsd`, `vsdx`.
5. Supports Windows system image files such as `wmf`, `emf`.
6. Supports Photoshop software model files such as `psd` ,`eps`.
7. Supports document formats like `pdf`, `ofd`, and `rtf`.
8. Supports software model files like `xmind`. 
9. Support for `bpmn` workflow files.
10. Support for `eml` , `msg` mail files
11. Support for `epub` book documents
12. Supports 3D model files like `obj`, `3ds`, `stl`, `ply`, `gltf`, `glb`, `off`, `3dm`, `fbx`, `dae`, `wrl`, `3mf`, `ifc`, `brep`, `step`, `iges`, `fcstd`, `bim`, etc.
13. Supports CAD model files such as `dwg`, `dxf`, `dwf`  `iges` ,` igs`, `dwt` , `dng` , `ifc` , `dwfx` , `stl` , `cf2` , `plt`, etc.
14. Supports all plain text files such as `txt`, `xml` (rendering), `md` (rendering), `java`, `php`, `py`, `js`, `css`, etc.
15. Supports compressed packages such as `zip`, `rar`, `jar`, `tar`, `gzip`, `7z`, etc.
16. Supports image previewing (flip, zoom, mirror) of `jpg`, `jpeg`, `png`, `gif`, `bmp`, `ico`, `jfif`, `webp`, `heic`,  ,`heif` etc.
17. Supports image information model files such as `tif` and `tiff`.
18. Supports image format files such as `tga`.
19. Supports vector image format files such as `svg`.
20. Supports `mp3`,`wav`,`mp4`,`flv` .
21. Supports many audio and video format files such as `avi`, `mov`, `wmv`, `mkv`, `3gp`, and `rm`.
22. Supports for `dcm` .
23. Supports for `drawio` .

### Features
- Build with the popular frame spring boot
- Easy to build and deploy
- Basically support online preview of mainstream office documents, such as Doc, docx, Excel, PDF, TXT, zip, rar, pictures, etc
- REST API
- Abstract file preview interface so that it is easy to extend more file extensions and develop this project on your own

### Official website and DOCS

URL：[https://kkview.cn](https://kkview.cn/)

### Live demo
> Please treat public service kindly, or this would stop at any time.

URL：[https://file.kkview.cn](https://file.kkview.cn)

### Contact Us
> We will answer your questions carefully and solve any problems you encounter while using the project. We also kindly ask that you at least Google or Baidu before asking questions in order to save time and avoid ineffective communication. Let's cherish our lives and stay away from ineffective communication.

<img src="./doc/github星球.png/" width="