Curated list
Best Freemium Development Tools — October 2026
The best freemium development tools for makers and builders, hand-picked and kept up to date.
3 tools · Updated October 2026
Toolblip
· DevelopmentFree online developer tools — JSON, Base64, QR, word counter, and 490+ more. No signup. Runs in your browser.
Freemium
Crontinel
· DevelopmentMonitor background-job completion and outcomes
@CrontinelApp
Freemium
EasyAR
· DevelopmentAR SDKs and spatial computing for real-world AR experiences.
@EasyAR_Official
Freemiumaugmented realityar sdk