CareerByteCode
Sign inJoin membership
16 free tools · 100% in your browser

The DevOps Toolbox
every engineer bookmarks

Format JSON, convert YAML, decode JWTs, build cron schedules, test regex and generate hashes, then write Dockerfiles, GitHub Actions workflows, Nginx configs and .gitignore files and validate Kubernetes YAML, instantly, privately, with nothing ever uploaded.

16 tools0 data leaves your browserNo signup

Pick a tool

Every tool runs entirely in your browser, safe for secrets, tokens and internal configs.

Every tool on its own page

All 16 tools of the DevOps Toolbox, each with how to use it, a worked example and answers to common questions.

JSON FormatterYAML to JSON ConverterBase64 Encoder and DecoderJWT DecoderCron Expression BuilderRegex TesterURL Encoder and DecoderHash GeneratorBulk UUID GeneratorEpoch ConverterDockerfile Generator and LinterGitHub Actions Workflow BuilderKubernetes YAML ValidatorNginx Config Generator.gitignore GeneratorTime Zone Meeting Planner
CareerByteCode · the influencer and creator platform

Used the tools? Now learn, build and earn with us.

2.4M+ learners and professionals in 105+ countries grow with CareerByteCode. Learn from the freelancers below, pick a course or a live cohort, or start earning yourself: as a creator selling your own courses and services, or as an influencer earning on every sale you refer.

Become a creator →Earn as an influencer
FreelancersLive coursesByteBlogBytePlay coursesByteClass cohortsByteLabs projectsRefer and earnOpen your ByteStore
FAQ

Questions, answered

Are the DevOps Toolbox tools free to use?
Yes. Every tool here is free, private, and runs entirely in your browser, with no signup and nothing uploaded to a server.
Which DevOps utilities are included?
JSON and YAML formatting, Base64, JWT decoding, a cron builder, a regex tester, URL tools and hash generators, plus a Dockerfile generator and linter, a GitHub Actions workflow builder, a Kubernetes YAML validator, an Nginx config generator, a .gitignore generator and a time zone meeting planner.
Do I need an account or to install anything?
No account and no install. Open the page and start using it. The tools keep working even offline once the page has loaded.
How does CareerByteCode help my career beyond these tools?
Join the community for mentorship, grow your personal brand, and freelance under the CareerByteCode brand with a 55% to 80% revenue share. Join the community.

Explore more free toolboxes

Certification ToolboxSalary & Earnings CalculatorsCareer ToolboxCloud & Kubernetes ToolboxData ToolboxDeveloper ToolboxLinkedIn ToolboxLLM ToolboxML ToolboxSecurity ToolboxSalary & Tax DocumentsJob Search ToolboxStudents & Campus ToolboxCareer Restart ToolboxCreator & Influencer ToolboxEarnings ToolboxPersonal Brand ToolboxAll toolboxes
Copied