TikTok Tips & Strategies

How to Upload a YouTube Video on TikTok Without Copyright

By Spencer Lanoue
October 31, 2025

Repurposing your best YouTube content for TikTok is a smart move, but hearing about copyright claims can feel intimidating. While you can't just download any video and re-upload it, you have plenty of safe and effective ways to get your YouTube content in front of a new audience on TikTok. This guide will walk you through exactly how to do it correctly, focusing on methods that protect your account and help you grow.

Understanding the Basics: Why Copyright Matters

You've seen people use clips of movies, shows, and other videos on TikTok all the time, so why should you worry? The reality is that both YouTube and TikTok have automated systems that scan uploaded content for copyrighted material. On YouTube, this is called Content ID. On TikTok, it's a similar system called the TikTok Automated Copyright System (TACS).

When you upload a video that contains audio or video you don't have the rights to, one of three things can happen:

  • Your video gets muted. The system removes the copyrighted audio, leaving your video silent.
  • Your video gets taken down. You receive a copyright "strike" warning on your account.
  • Nothing happens (for a while). Sometimes, infringement slips through the cracks, but the copyright owner can file a manual claim later, leading to a takedown.

Accumulating too many strikes can get your account permanently banned. It's simply not worth the risk. The goal is to build your brand, and that means following the rules to stay on the platform long-term.

The Golden Rule: Start with Content You Own

The single safest, easiest, and most effective way to upload a YouTube video to TikTok is to use a video that you created yourself. If you recorded the video, you own the footage, giving you a green light to repost it anywhere you want. It's your intellectual property.

However, successful repurposing is more than just downloading your YouTube file and uploading it to TikTok. To win on TikTok, you have to adapt your content for the platform's unique format and audience expectations. Here's a step-by-step process to do it right.

Step 1: Identify Your Best Moments

Don't just grab your latest YouTube video. Dive into your YouTube Analytics and find your videos with the highest audience retention. Look for spikes in engagement - these are the moments where viewers were most hooked. These "golden clips" are perfect candidates for TikTok.

Look for content that is:

  • Punchy and concise: A key tip, a quick tutorial, a funny outtake, a surprising reveal, or a strong opinion.
  • Visually engaging: Action shots, dynamic B-roll, or clips where you're showing strong emotion.
  • Self-contained: A viewer shouldn't need to watch your full 20-minute video to understand the point of the 30-second clip.

Step 2: Find Your Original, High-Quality Footage

This is a small step that makes a huge difference. Avoid the temptation to use a free online tool to rip or download the video directly from your YouTube channel. YouTube compresses videos upon upload, so downloading it back degrades the quality even further. TikTok users expect crisp, clear video.

Go back to the source. Find the original, raw video files from your hard drive that you used to edit your YouTube video. You'll be working from the highest possible quality.

Step 3: Re-Edit for a Vertical Format (9:16)

This is non-negotiable. TikTok is a vertical-first platform. Uploading a horizontal (16:9) video with big black bars at the top and bottom immediately signals that the content wasn't made for the platform, which can reduce engagement.

Open your video editing software of choice (tools like CapCut are free and perfect for this, but Adobe Premiere Pro or Final Cut Pro also work) and create a new project with a 9:16 aspect ratio (1080x1920 pixels). Drop your horizontal video footage into the timeline and reframe it. This means you will have to "punch in" on the footage, cropping the sides. Pay close attention to keeping the main subject or action in the center of the frame. You're not just resizing, you are redesigning the visual for a mobile screen.

Step 4: Add Native TikTok Elements

Once you've got your clip edited down, make it feel at home on TikTok. Your final edit should include:

  • Baked-in captions: Use your editing software to add simple, bold text captions directly onto the video. Most users watch with the sound off, and on-screen text increases watch time.
  • A strong hook: Your first 1-2 seconds are everything. Don't waste them on a long intro. Start right at the most exciting part. For an educational video, you could add a text overlay hook like, "Stop making this one marketing mistake..."
  • Keep it short: Aim for 15-45 seconds. Get to the point quickly and cut out any fluff.

The Biggest Copyright Trap: Music and Audio

So, you've re-edited a video that you filmed. You're completely safe, right? Maybe not. The most common source of copyright claims isn't the video footage - it's the audio.

The background music you licensed for your YouTube video from a platform like Epidemic Sound or Artlist likely does not include a license for use on TikTok. Different platforms require different licenses. Uploading that video with its original music track could get your TikTok post muted or taken down.

Here's how to handle audio safely:

  1. Export your video clip with no music. If your video just contains your speaking voice or natural audio, you're fine. If it has background music, export a version without it.
  2. Upload to TikTok and browse the Commercial Sound Library. This is the simplest and most powerful method. Once you upload your muted clip to TikTok, tap "Add sound" and choose a trending track from TikTok's own pre-cleared library. This not only keeps you safe from copyright issues but can also give your video a significant boost from an algorithmic perspective.
  3. Use royalty-free music platforms with a TikTok license. If you need custom music, use a service that explicitly offers a license for TikTok use. Double-check your subscription terms.

Can You Use Clips from Other People's Videos?

This is where things get really risky, but it's important to understand the concept of "transformative" use. Simply ripping someone else's YouTube video and re-uploading it is direct copyright infringement. However, using small portions of it for purposes like criticism, commentary, news reporting, or parody may be considered Fair Use.

Disclaimer: Fair Use is a legal concept, not a checklist. It's a defense you can use in court, but it doesn't prevent your content from being taken down by automated systems or manual claims. This approach carries inherent risk.

If you're going to attempt this, the key is to make the content truly yours. Your work must be "transformative," meaning you've added new expression or meaning.

Reaction and Commentary

This is the most common form of legally grey repurposing. It involves showing a short clip of someone else's video and adding your own significant commentary, opinions, and analysis. Think of Duets and Stitches on TikTok - the format is built on responding to other people's content. Don't just stick a small webcam feed of you nodding in the corner of a 60-second clip you didn't create. The majority of the video's value should come from you.

  • Use only the briefest clip necessary to make your point.
  • Your face and voice should be prominent.
  • Provide genuine analysis or a strong reaction, don't just summarize what's happening.

Crediting the Original Creator

In addition to being transformative, you should always credit the original creator. While shouting them out in the caption or tagging them does not protect you from a copyright claim, it is the right and ethical thing to do. It also shows the platform and the original creator that you're not trying to pass their work off as your own.

Final Thoughts

Repurposing your YouTube content for TikTok is one of the most efficient ways to grow your brand on multiple platforms. The safest and most effective method is to use your own video content, re-edit it for a vertical format, strip any copyrighted music, and add a trending sound directly from TikTok's audio library. This approach keeps your account in good standing and optimizes your content for success on the platform.

As you begin creating dozens of short-form videos from your YouTube content, keeping your schedule organized across different platforms can feel overwhelming. Planning what to post and when on TikTok, Reels, and YouTube Shorts is a challenge, which is why we built a visual-first calendar into Postbase. You can see your entire multi-platform video strategy at a glance, drag and drop posts to reschedule, and ensure you're publishing a steady stream of content without drowning in spreadsheets.

Spencer's spent a decade building products at companies like Buffer, UserTesting, and Bump Health. He's spent years in the weeds of social media management—scheduling posts, analyzing performance, coordinating teams. At Postbase, he's building tools to automate the busywork so you can focus on creating great content.

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