Top Open Source Projects using Crowdin

A curated collection of the 39 best open source software using Crowdin. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.

Excalidraw

An open source virtual whiteboard for hand-drawn style diagrams and wireframes, collaborative, end-to-end encrypted and embeddable as an npm package.

Alternative to:

Lucidchart

Collaborative whiteboard with a hand-drawn aesthetic

Stars
131,285
Forks
15,167
Last commit
5 days ago

Grafana

Open source platform for querying, visualizing and alerting on metrics and logs wherever they are stored, with dashboards you share.

Alternative to:

Datadog

Unified observability for metrics, logs, traces, and more

Stars
76,646

Gitea

A lightweight self-hosted Git service in Go, bundling code review, issues, wiki, packages and CI for teams running their own forge.

Alternative to:

Bitbucket

Self-hosted Git service for seamless collaboration

Stars
57,852

Joplin

An offline-first note and to-do app in Markdown, synced with end-to-end encryption across desktop, mobile and the cloud you choose.

Alternative to:

Evernote

Encrypted note-taking that syncs across all your devices

Stars
56,260

Mastodon

A federated social network server on ActivityPub, letting anyone run a community that still talks to the wider fediverse.

Alternative to:

Threads

Decentralized social networking in your control

Stars
50,274

Zen Browser

A Firefox-based browser built around workspaces, split view and a compact interface, aimed at people who keep too many tabs open.

Alternative to:

Google Chrome

Privacy-focused browser with powerful customization

Stars

Metabase

Business intelligence tool that lets anyone on a team ask questions of company data and build dashboards without writing SQL.

Alternative to:

Looker

Unlock data insights with powerful, user-friendly analytics

Stars
49,110

ERPNext

Free open-source ERP covering accounting, orders, manufacturing, assets and projects for businesses that would otherwise buy each module separately.

Alternative to:

Microsoft Dynamics 365

Comprehensive business management, tailored for you

Stars

Chatwoot

Self-hosted support desk that unifies live chat, email and social messaging in one inbox, with an AI agent and help center.

Alternative to:

Zendesk

Omnichannel customer support with a built-in AI assistant

Stars
36,554

Outline

Team knowledge base built with React and Node.js, for groups that want a fast wiki they can host themselves.

Alternative to:

Notion

Fast, collaborative wiki for teams who need organized docs

Stars
40,474

Directus

A backend that wraps any SQL database with instant REST and GraphQL APIs plus a visual studio for non-technical teammates.

Alternative to:

Contentful

Open-source data platform for effortless content management

Stars
37,786

Ente

End-to-end encrypted cloud platform behind photo, document and two-factor apps, for anyone who would rather not trust a provider.

Alternative to:

Apple iCloud Photos

Secure, private photo storage and sharing solution

Stars
28,696

ActivePieces

Extensible automation platform and Zapier replacement where every integration is a typed TypeScript package that doubles as an MCP server.

Alternative to:

Zapier

Automate workflows with no-code integration platform

Stars
24,300

Pangolin

Self-hostable SASE platform built on WireGuard that unites a zero trust VPN, reverse proxy and identity aware AI gateway.

Alternative to:

Cloudflare One

Zero trust network access that's better than VPN

Stars
22,650

Teable

A PostgreSQL-backed database that works like a spreadsheet, with AI chat and an app builder, for teams building internal tools.

Alternative to:

Coda

Flexible database meets intuitive spreadsheet interface

Stars
21,761

Firefly III

Self-hosted personal finance manager with double-entry bookkeeping, budgets and reports, for tech-savvy people keeping their records off the cloud.

Alternative to:

Monarch Money

Self-hosted personal finance manager with double-entry bookkeeping

Stars

Bluesky

The Bluesky social app, a React Native client for the decentralized AT Protocol network, running on web, iOS and Android.

Alternative to:

Threads

Social media reimagined for community and connection

Stars
18,275

Linkwarden

Self-hosted bookmark manager that collects, archives and annotates web pages, built for individuals and teams that share collections.

Alternative to:

Raindrop.io

Collaborative bookmark manager for teams and individuals

Stars

Documenso

Self-hostable document signing platform for anyone who wants to run the signing tool rather than trust a provider.

Alternative to:

Adobe Acrobat Sign

Secure, open-source document signing for everyone

Stars

Nuclear

A desktop music player that streams from plugin-provided sources, for listeners who want a library and playlists without ads or tracking.

Alternative to:

Apple Music

Ad-free music player that streams from multiple sources

Stars
18,403

AITable

A visual database and spreadsheet with a full REST API, for teams replacing scattered trackers with one collaborative source of records.

Alternative to:

Coda

Visual database for workflow automation across apps

Stars
15,588

OpenProject

Self-hosted project management covering classic, agile and hybrid work, for organizations that need transparency and full control of their data.

Alternative to:

Asana

Classic, agile, or hybrid project management, self-hosted

Stars
16,035

Leantime

An open source project management system for people who are not project managers, designed with ADHD, dyslexia, and autism in mind.

Alternative to:

Asana

Goal-driven project management for all brains

Stars
11,537

Crater

Self-hosted invoicing for freelancers and small businesses, covering estimates, expenses and payments across a web app and mobile clients.

Alternative to:

FreshBooks

AI-powered embedded AR/AP automation for platforms

Stars
8,344

Pixelfed

Federated photo sharing that connects to the wider fediverse, for people who want an audience without an algorithm deciding who sees them.

Alternative to:

Flickr

Ad-free photo sharing with privacy and federation

Stars
7,094

Passbolt

A password manager for teams built on user-owned keys and end-to-end encryption, for organizations sharing credentials without trusting a vendor.

Alternative to:

1Password

Secure password management for teams

Stars
6,111

Vikunja

Self-hosted task manager with a documented API, desktop client and hosted option, aimed at people who would rather own their to-do list.

Alternative to:

Asana

Organize, collaborate, and conquer your tasks

Stars
5,304

Frappe CRM

Open-source CRM for sales teams with unlimited users, offering kanban pipelines, a consolidated deal page and built-in telephony and WhatsApp integrations.

Alternative to:

HubSpot

Open-source CRM that puts simplicity and control first

Stars

Ever Gauzy

Open business management platform bundling ERP, CRM, HRM, applicant tracking, project management and time tracking for agencies, studios and on-demand teams.

Alternative to:

Microsoft Dynamics 365

Comprehensive open-source business management platform

Stars

Rallly

Self-hostable group scheduling tool where participants vote on proposed dates, replacing the email back-and-forth of finding a meeting time.

Alternative to:

Doodle

Effortless group scheduling for seamless collaboration

Stars
5,248

Craft CMS

Self-hosted PHP content management system for building custom sites with a clean content model, Twig templates and a generated GraphQL API.

Alternative to:

Contentful

Flexible CMS for custom digital experiences

Stars
3,605

Chaskiq

A messaging platform for marketing, support and sales teams, combining live chat, campaigns, bots and a help center.

Alternative to:

Zendesk

Open-source customer communication platform

Stars
3,564

Paymenter

Open-source billing platform for hosting companies, automating subscriptions and service management for providers and their customers without vendor lock-in.

Alternative to:

Blesta

Modern open-source billing platform for hosting businesses

Stars

Ever Teams

Work and project management platform with time and activity tracking, for teams that want to run their own instance.

Alternative to:

Asana

Real-time work and project management platform

Stars
545

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Top Open Source Projects using Crowdin

A curated collection of the 39 best open source software using Crowdin. Find the most popular and trending open source projects to learn from, contribute to, or use in your own projects.

Excalidraw

Grafana

Gitea

Joplin

Mastodon

Zen Browser

Metabase

ERPNext

Chatwoot

Outline

Directus

Ente

ActivePieces

Pangolin

Teable

Firefly III

Bluesky

Linkwarden

Documenso

Nuclear

AITable

OpenProject

Leantime

Crater

Pixelfed

Passbolt

Vikunja

Frappe CRM

Ever Gauzy

Rallly

Craft CMS

Chaskiq

Paymenter

Ever Teams

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