A collection of simple, single-purpose scripts for various tasks.

• crowdsec_docker_dyndns_ip_whitelister: Updates a CrowdSec whitelist file inside a Docker container based on a DDNS hostname, with optional container restart.
• documents_to_markdown_converter: Converts PDF documents (especially slides) to Markdown format using the Mistral API for OCR and content generation. Includes image extraction and batch processing.
• download_selfhst_icons: Downloads all PNG icons (including light variants) listed on the selfh.st/icons page using Puppeteer and shell scripting.
• firefox_sidebery_snapshot_manager: Manages snapshots created by the Firefox Sidebery extension by automatically deleting the oldest ones beyond a specified limit.
• glance_widgets: Custom widgets for the Glance system monitoring tool (e.g., Unraid stats, Jellyfin streams, OpenRouter credits).
• galaxybook_kb_brightness_sync: Adjusts keyboard backlight brightness based on display brightness percentage, primarily for Samsung Galaxy Book devices using the samsung-galaxybook::kbd_backlight device provided by the samsung-galaxybook-extras kernel module via brightnessctl.
• image_optimization_for_websites: Optimizes and converts images to AVIF or WebP formats, resizing them and adjusting quality based on image dimensions.
• minecraft_log_manager: Manages log files for multiple Minecraft server instances, keeping a configurable number of recent logs and rotating large screen.log files.
• stt_from_audio_or_video: Transcribes audio and video files using Groq's Whisper API, automatically optimizing large or unsupported files with ffmpeg.

Each directory contains the specific script(s) and its own detailed README file with setup and usage instructions.