№ AppsGolem 與 yt1s

最佳yt1s替代方案為了剪輯 YouTube 的 4K 版本。

厭倦yt1s？AppsGolem 是一款基於瀏覽器的 YouTube 剪輯工具，專為想要乾淨、無廣告工具、支援真正 4K 輸出與精確時間戳裁剪的人打造。

№ 01 / 痛點

哪裡不對？ yt1s?

Broken downloads, intrusive ads, and format errors

yt1s is one of the most-searched free YouTube-to-MP3/MP4 converters, but it funds itself through ad networks that have repeatedly served malware and fake-update popups. Users also report broken downloads on videos longer than ~1 hour and no reliable way to select a specific segment.

№ 02 / 為什麼要轉換

為什麼創作者會從 yt1s.

No ads or malvertising — paid plans fund the service instead
4K (2160p) @ 60fps output vs. yt1s's typical 1080p cap
Cut to an exact start/end timestamp, not full-video-only downloads
Handles multi-hour videos without browser-crash or session-timeout errors
MP3, GIF, and 9:16 vertical outputs in addition to MP4

№ 03 / 比較

yt1s 對 AppsGolem ——並肩而立。

特徵	AppsGolem	yt1s
最大品質	4K (2160p) @ 60fps	1080p 典型值
廣告 / 惡意廣告	沒有任何	問題歷史
精確時間戳修剪	是的——確切的開始/結束	不——只有完整影片
輸出格式	MP4, MP3, GIF, 9:16	MP4, MP3
長視訊處理	運作時間為10小時+。	經常失敗
定價	€19/yr or €79 lifetime	免費（廣告資助）

№ 04 / 常問問題

yt1s 替代方案 — 常見問題。

Is yt1s safe to use in 2026?

yt1s relies on ad networks that have historically served malware and fake-update popups. Running an ad-blocker blunts the risk but doesn't eliminate it, since some redirects happen at the network level. If you cut YouTube videos regularly, switching to an ad-free paid tool removes the attack surface entirely.

What's the best yt1s alternative for 4K?

yt1s typically caps video output at 1080p. For true 4K (2160p) downloads with no watermarks and no ads, AppsGolem is the closest direct replacement. Pricing is €19/year or €79 lifetime, and a free trial (capped at 360p) lets you test the workflow first.

Why does yt1s fail on long videos?

Free converters that pull the whole video server-side hit timeout or memory limits on multi-hour content — stream processing is cheaper than full-file buffering. AppsGolem fetches only the segment you select, so a 10-minute cut from a 3-hour source is as fast as a 10-minute cut from a 10-minute source.

№ 05 / 交聯