Top 14 Java Excel Projects

easyexcel

1 2 33,602 8.1 Java

快速、简洁、解决大文件内存溢出的java处理Excel工具
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jasperreports

2 1 1,216 9.4 Java

JasperReports® - Free Java Reporting Library

Project mention: Giới thiệu căn bản về thư viện JasperReports | dev.to | 2024-12-20
fastexcel

3 5 798 8.1 Java

Generate and read big Excel files quickly
Dynamic Jasper

4 0 251 7.0 Java

Dynamic Reports using Jasper Reports
dev-ref

5 1 98 3.7 Java
zerocell

6 0 82 1.6 Java

Simple, efficient Excel to POJO library for Java
spreadsheet

7 1 57 5.7 Java

Spreadsheet Builder (by dsl-builders)
InfluxDB

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InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
LegacyTableView

8 0 44 0.0 Java

simple light weight android library for displaying tabulated data
ExcelUtil

9 4 45 0.0 Java

Excel utility for Java to read and write data in declarative way.
Joeffice

10 3 33 2.4 Java

Java Office Suite - Word processor - Spreadsheet - Presentation - Database - Drawing - Main Libraries: NetBeans Platform and Apache POI - Apache License
worksheet

11 1 15 0.0 Java

Android Excel Sheet Write dependency library for creating Simple Excel Sheets. Depends on Apache poi and Java
java-excel-utils

12 1 13 5.8 Java

This Java library allows you to optimize the work with the Apache POI library. There are wrapper classes and utility classes.
ExcelPasswordCracker

13 1 11 10.0 Java

A simple brute-force attack password cracker for Excel files with multi-threaded implementation.
spring-zerocell

14 1 6 3.8 Java

Zerocell integration to extract data quickly, efficiently and automagically from Excel files in your Spring applications.
SaaSHub

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SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

Java Excel discussion

Java Excel related posts

Joeffice: Open-Source Java Office Suite

1 project | news.ycombinator.com | 5 Jul 2023
FileOutputStream v. ByteArrayOutputStream: is there a noticeable difference in memory usage?

1 project | /r/javahelp | 20 Dec 2022
I am looking to automate a process at work...

2 projects | /r/programmer | 13 Sep 2022
A Java library to read and write Excel files in declarative way

1 project | /r/java | 3 Jun 2022
A Java library to read and write Excel files in declarative way

1 project | /r/u_DracoRavenclaw | 3 Jun 2022
Test

1 project | /r/u_DracoRavenclaw | 3 Jun 2022
how to create an excel file from a form in an android app

1 project | /r/androiddev | 14 Dec 2021
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sevalla.com | 1 Sep 2025

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Index

What are some of the best open-source Excel projects in Java? This list will help you:

#	Project	Stars
1	easyexcel	33,602
2	jasperreports	1,216
3	fastexcel	798
4	Dynamic Jasper	251
5	dev-ref	98
6	zerocell	82
7	spreadsheet	57
8	LegacyTableView	44
9	ExcelUtil	45
10	Joeffice	33
11	worksheet	15
12	java-excel-utils	13
13	ExcelPasswordCracker	11
14	spring-zerocell	6