Choose formats
The Peeka window is a format directory. Search by name, extension, or description, then turn a row on or off. Extensions on the same row share one switch. Each source language has its own switch.
Application
Android and Apple packages.
Documents
Markdown, CSV, and TSV.
Source Code
Source Code, Frontend & Templates, and Build Scripts, plus SQL, Diff / Patch, Protobuf, and GraphQL. The documents chapter lists the catalog and routing limits.
Data & Configuration
Structured data such as JSON, JSONL, and XML, plus configuration such as YAML, TOML, INI, dotenv, and property lists.
Databases
SQLite.
Archives
Compressed files. .tar.gz and .tgz share a switch. A standalone .gz file has its own.
Turning on a Pro format before you have purchased opens the purchase page. When a purchase or Restore Purchases newly unlocks Pro, Peeka turns every Pro format on. Formats you turn off after that stay off. Free formats you had already turned off stay off.