被 5 个 AI 站共同瞄准的关键词，结合需求强度和竞争信号判断是否值得进入。
出现频次
5
distinct AI sites
搜索量
1.9M
monthly estimate
CPC
$1.46
USD estimate
KD
20
0–100 difficulty
预估外链
22
to reach top 10
值得优先验证
这个关键词的 KD 为 20，搜索量为 1.9M，属于交易动作场景。
搜索意图
transactional
SERP 快照
Available
YTMP3 - YouTube to MP4 - MP3 Converter
https://media.ytmp3.gg/tools/youtube-to-mp4-converter/alsdav
Free YouTube to MP4 Converter
https://turboscribe.ai/downloader/youtube/mp4
按增长和搜索表现排序的命中网站
关键词、CPC、KD、SERP 和预估外链均为供应商或模型估算值。
Download YouTube Videos as MP4 for Free - Y2Mate
https://en2.y2mate.is/app-szvu/youtube-to-mp4.html
Free YouTube to MP4 Converter in 1080p & 4K Online, No ...
https://audioconverter.ai/youtube-to-mp4-converter
Convert YouTube Videos to MP4 Online
https://transcript.lol/tools/youtube-to-mp4
How to Convert YouTube to MP4
https://www.facebook.com/fb-answers/how-to-convert-youtube-to-mp4/
Hey y'all, could you give me a good youtube to MP3/MP4 ...
https://www.reddit.com/r/19684/comments/1mdufxb/hey_yall_could_you_give_me_a_good_youtube_to/
How to Convert to MP4 for Free
https://www.youtube.com/watch?v=lDbw1oXBn98&vl=en-US
真实 SERP 数据通过 Columbus MCP / DataForSEO 适配器更新。