AI AGENT / OPERATIONS TOOLKIT

AI Agent Operations Toolkit

From GPT Image 2 / Nano 2 image generation and trending insights to WeChat MP formatting and video asset processing — one entry point for your entire ops workflow.

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YouTube download
Video and audio extraction — fast and stable.
youtubevideodownload
Instagram download
Public photos, videos, and Story downloads.
instagramimagevideo
TikTok no-watermark download
Public video download — watermark-free preferred.
tiktokvideodownload
Codex Portal
CC Codex 工具入口与常用功能聚合
codexportaltools
AI用量查询
查询 AI 调用配额与凭据状态。
aiusagequota
Insights / news
Trending + latest insights — a one-stop view of useful info.
insightsnewsanalysis
AI Music Generation GUI
A free AI music generation workspace for platform users — supports Music 2.6, lyrics generation, and music cover.
ai-musicmusic-generationlyrics-generation
AI Image Generation GUI
A free text-to-image and image-to-image workspace for platform users — covers GPT Image 2, Nano 2, and other popular model keywords. Actual models follow real-time synced image products.
ai-imageimage-generationgpt-image-2
WeChat Markdown converter
One-click Markdown to WeChat rich text — copy and use.
wechatmarkdownmp
WeChat image extractor
Extract and de-duplicate images from WeChat MP articles — supports batch download.
wechatimageextract
16-Grid Image Splitter
Manually split a 4×4 grid image, or use AI to generate an emoji pack (huangli fortune supported).
imagegridsplit
Reference Image Analysis Secrets
Upload a reference image to generate character and material analysis secrets plus a ready-to-copy image prompt.
reference-imagevisual-analysismaterial
Joke-to-Video
Joke → storyboard + image prompt pack → export edit pack zip (JianYing / CapCut / Premiere).
videopromptstoryboard

Why choose Rex Toolset

Restrained, stable, developer-friendly

  • 01

    Ad-free, clean experience

    All tools are completely free — no popup ads, no forced sign-up, focused on the most efficient experience.

  • 02

    Fast, stable, globally available

    Optimized network routes ensure fast, stable downloads from anywhere in the world.

  • 03

    Continuously updated, developer-friendly

    Tools iterate with the latest platform features. All code is open source — community contributions welcome.

FAQ

Things to know before you start