Tools
Free tools for teams evaluating or moving to Bex. Each one answers a concrete question about your project before you create an account.
These tools run entirely in your browser. Nothing you paste or drop is uploaded, stored, or sent to analytics.
For Render users
render.yaml compatibility checker
Paste a render.yaml and see, field by field, what Bex accepts — before you sign up.
For Render users
Render automation checker
Paste a script, CI workflow or code and see which Render CLI and API calls work on Bex, with a draft rewrite.
For Heroku users
Heroku to render.yaml converter
Turn a Procfile, app.json or heroku.yml into a draft render.yaml for Bex, checked field by field.
For Docker Compose users
Docker Compose to render.yaml converter
Turn a docker-compose.yml into a draft render.yaml for Bex, with managed datastores and every gap explained.
For Fly.io users
Fly.io to render.yaml converter
Turn a fly.toml into a draft render.yaml for Bex: processes, release command, health check and volume, with every Fly setting that doesn't map explained.
For Railway users
Railway to render.yaml converter
Turn a railway.json or railway.toml into a draft render.yaml for Bex, with cron schedules, pre-deploy commands and referenced databases mapped.
For Docker users
Dockerfile checker for Bex
Paste a Dockerfile and see, line by line, where it assumes something Bex's build and runtime don't do: ports, PORT, health checks, build args, secrets and more.
For Docker users
Docker build-context inspector
Find COPY and ADD sources missing from your Docker build context, with file inventory and ignore-rule explanations.
Bex developers
Deployment-filter explorer
Explain which declared services pass Git-push gates, with matching paths and source-line traces.
Bex developers
CORS debugger
Explain preflight, response access and exposed headers from pasted HTTP evidence.
For agent builders
MCP config generator
Get the exact MCP setup for your agent client to connect to Bex, with secrets kept out of the file.
Bex developers
Webhook signature verifier
Check a Bex webhook delivery's signature the way Bex signs it, and learn why a verification fails.
Bex developers
Cron schedule checker
Check a cron expression exactly as Bex parses it and see its next runs in UTC and your time zone.
Bex developers
Custom domain DNS checker
Compare your domain's public DNS with the records Bex asks for: ownership TXT, routing and CAA.
Developers
JWT decoder and verifier
Decode a JSON Web Token's header and claims and verify its signature with a secret or public key, entirely in your browser.
Developers
Base64 encoder and decoder
Encode and decode Base64, Base64URL, URL encoding and hex, with UTF-8 handled correctly.
Developers
Hash and HMAC generator
Compute SHA-1, SHA-256, SHA-384 and SHA-512 hashes and HMACs of any text.
Developers
UUID and ULID generator
Generate UUID v4, time-ordered UUID v7 and ULIDs, and inspect any UUID's version and timestamp.
Developers
Unix timestamp converter
Convert Unix timestamps in seconds, milliseconds, microseconds or nanoseconds to dates and back.
Developers
YAML to JSON converter
Convert YAML to JSON and back with line-accurate errors and warnings for values YAML 1.1 tools read differently.
Developers
.env file validator
Check a .env file for syntax errors, duplicates and secret-looking values, and export it as render.yaml envVars.
Developers
docker run to Docker Compose converter
Turn docker run commands into a docker-compose.yml, with every unsupported flag listed.
Developers
HTTP status codes
Every HTTP status code with what it means, what causes it and how to troubleshoot it on Bex.
Developers
Security headers checker
Paste a response's headers to grade CSP, HSTS and the other security headers, with the reason for each finding.
Developers
CIDR subnet calculator
Calculate IPv4 and IPv6 network ranges, host counts and subnet splits from CIDR notation.