Development

Editors and tools for building software. Read the essentials, check the platform and follow the documented download.

416 published listings

Routebase

Design OpenAPI specifications, generate API documentation and mock servers, and check live responses with Routebase for Windows. This download is the x64 MSIX for managed deployment; a Routebase account is required.

  • Windows
  • Free account tier with usage limits; paid subscriptions for additional capacity and features
  • Development
View details

RStudio IDE 2026.10.0

Write R code, inspect data and create Quarto or R Markdown reports with RStudio Desktop, a free IDE for Windows 11. Install R separately before using it.

  • Windows
  • Free and open source (AGPL v3)
  • Development
View details

RunJS 4.1.0

Explore JavaScript and TypeScript in a desktop scratchpad with live results, Node.js and browser APIs. This entry links to the Windows x64 EXE installer.

  • Windows
  • Proprietary; free download with paid Perpetual and Lifetime licenses
  • Development
View details

Scilab 2027.0.0

Run numerical calculations, write scripts and create 2D or 3D plots with Scilab for Mac. This download is the publisher’s ARM64 DMG for Apple Silicon.

  • macOS
  • Free and open source; GNU General Public License v2.0
  • Development
View details

Scilab 2027.0.0

Run numerical calculations, develop algorithms and plot data with Scilab, a free, open-source scientific computing environment for Windows.

  • Windows
  • Free and open source; GNU GPL v2.0
  • Development
View details

SciTE 5.6.7

Edit source code with syntax styling and folding, then send build or run commands to external tools from SciTE, a free configurable editor for Windows.

  • Windows
  • Free and open source; permissive Scintilla/SciTE license with copyright and permission notice requirements
  • Development
View details

Scratch 3.32.1

Create interactive stories, games and animations with Scratch’s visual coding blocks. The free Windows app lets you create and save projects offline.

  • Windows
  • Free to use; desktop source code licensed under GNU AGPL v3
  • Development
View details

seqcli 2026.1.02662

Send, search and query Seq logs from a Windows terminal with Datalust’s open-source command-line client. This download is the standalone x64 ZIP archive.

  • Windows
  • Free and open source; Apache License 2.0
  • Development
View details

Sequel Ace 6.1.0 (20117)

Connect to MySQL and MariaDB databases on macOS, write SQL queries and reuse saved connections with Sequel Ace, a free, open-source database client.

  • macOS
  • Free and open source (MIT)
  • Development
View details

Serial Port Utility 6.6.8

Send commands to COM-port devices, inspect text or Hex traffic and debug TCP/UDP links with Serial Port Utility for Windows. Free covers local debugging; advanced tools have Pro allowances.

  • Windows
  • Free edition without a time limit; paid Pro licenses unlock advanced allowances
  • Development
View details

Simple DNS Plus 9.1 build 117

Host DNS zones or run a local resolver/cache on Windows with Simple DNS Plus, a commercial DNS server with graphical management and a 14-day evaluation.

  • Windows
  • Commercial proprietary software; 14-day evaluation
  • Development
View details

Snap4Arduino 10.3.6

Build block-based programs that interact with Arduino and other Firmata-compatible boards. This legacy Windows desktop edition is free software; maintenance ended in September 2025.

  • Windows
  • Free and open source; GNU Affero GPLv3, with MIT-licensed components
  • Development
View details

Software Ideas Modeler 15.55

Model software architecture, databases and business processes with UML, ERD and BPMN diagrams in Software Ideas Modeler for Windows. Features and usage rights depend on the edition.

  • Windows
  • Proprietary; Standard free for non-commercial use, paid commercial and higher-edition licenses; trial available
  • Development
View details

Sourcetree 3.4.32

Browse Git history, review diffs and stage changes with Sourcetree, Atlassian’s free graphical Git client for Windows.

  • Windows
  • Free of charge; Atlassian terms apply
  • Development
View details

Sourcetree 4.2.19

Review code changes, stage files and manage Git branches with Sourcetree, Atlassian's free graphical client for Mac.

  • macOS
  • Free, as described by the publisher
  • Development
View details

Spyder 6.1.8

Write Python code, inspect variables and view scientific plots with Spyder, a free, open-source IDE for data analysis. This entry links to the Windows x64 standalone installer.

  • Windows
  • Free and open source; MIT License, with some components under separate terms
  • Development
View details

SQLite Expert Personal

Browse and edit SQLite databases on Windows with a free graphical tool for table design, SQL queries, data editing and database maintenance.

  • Windows
  • Freeware; Personal Edition, subject to publisher terms
  • Development
View details

SQLiteManager 4.9.2

Browse and edit SQLite databases, refine queries with filters and preview table changes in SQLabs SQLiteManager, a commercial Windows database manager.

  • Windows
  • Commercial; trial listed by Softonic; publisher advertises $49 with no subscription and free 4.x updates
  • Development
View details

SQLiteManager 4.9.2

Browse SQLite databases, edit table structures and records, and run queries with SQLiteManager for Mac, a commercial database GUI from SQLabs.

  • macOS
  • Commercial; publisher advertises $49, no subscription and free 4.x updates
  • Development
View details

SQLiteStudio 3.4.21

Browse SQLite database files, edit table structures and data, and run SQL queries with SQLiteStudio. This entry links to the legacy 3.4.21 Mac x64 installer.

  • macOS
  • Free and open source; GNU GPL version 3 with an OpenSSL linking exception
  • Development
View details

SQLiteStudio 3.4.21

Create, browse and edit SQLite databases on Windows with SQLiteStudio, a free graphical database manager with an SQL editor and data import/export tools.

  • Windows
  • Free and open source; GNU GPL v3 with an OpenSSL linking exception
  • Development
View details

SQLyog 13.1.8 (linked x64 trial)

Manage MySQL and MariaDB databases from Windows with SQLyog, a graphical client for queries, schema comparison, data synchronization and scheduled backups.

  • Windows
  • Ultimate: paid proprietary software; 14-day trial. Separate free Community edition.
  • Development
View details

Browser storage

No analytics or advertising cookies. If you dismiss this notice, we remember its acknowledgement in your browser for 180 days. How storage works