№ AppsGolem vs yt1s

最高のyt1s代替ツール YouTubeを4Kで切り取るなら。

yt1sにうんざりしていませんか?AppsGolemはブラウザで使えるYouTubeカッターで、広告のないクリーンなツールを求め、真の4K出力と正確なタイムスタンプによるトリミングを必要とする方のために作られています。

№ 01 / お困りごと

何が問題なのか 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 / 乗り換える理由

クリエイターが乗り換える理由 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 vs AppsGolem ――徹底比較。

機能	AppsGolem	yt1s
最大画質	4K (2160p) @ 60fps	通常1080p
広告・悪質広告	なし	過去のトラブル歴
正確なタイムスタンプトリミング	対応 — 開始・終了を正確に指定	非対応 — 動画全体のみ
出力形式	MP4, MP3, GIF, 9:16	MP4, MP3
長時間動画への対応	10時間以上でも動作	失敗しがち
料金	€19/yr or €39 lifetime	無料(広告収益型)

№ 04 / FAQ

yt1s 代替 ――よくある質問。

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 €39 lifetime, with a 7-day no-questions refund if it does not fit your workflow.

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 / クロスリンク