What clipping credits really cost: the arithmetic nobody does upfront

Every AI clipping tool has to charge you somehow, and there are basically three models. None of them is dishonest. But they price very different workflows very differently, and the mismatch usually only becomes obvious in month two.

Here's the arithmetic, done in advance.

The three models

Input metering charges by how much video you upload: "upload minutes" or "credits", usually 1 credit per minute. Opus Clip, Vizard and Spikes Studio all work roughly this way.

Output metering charges by finished clips. Klap sells 100, 300 or 1000 clips a month.

Flat charges the same regardless. That's us, and it's the model with the most obvious failure mode from the vendor's side, which is why it's rarer.

Why input metering punishes exactly the people who need clipping

The point of a clipping tool is to make long content usable. So your inputs are, by definition, long.

Run the numbers on a weekly podcast:

Input	Minutes	Monthly (4 eps)
45-min episode	45	180
90-min episode	90	360
2-hour episode	120	480

And on streams:

Input	Minutes	Monthly
3-hour VOD, 2×/week	180	1,440
3-hour VOD, daily	180	5,400

Now compare those to typical allowances. A 300-minute monthly plan covers about three 90-minute podcasts. A streamer doing two 3-hour VODs a week needs 1,440 minutes, which is usually the top tier or beyond.

The uncomfortable part: you pay for the input whether or not the output is good. Upload a two-hour episode that yields one usable clip and you've still spent 120 minutes of allowance.

Output metering is better for long-form, worse for iteration

Clip quotas flip that. A three-hour VOD producing eight clips costs eight clips, not 180 minutes. For long-form, structurally better.

The cost moves to experimentation. Regenerating a clip because the cut was wrong, producing two variants to test hooks, or discarding five weak clips to keep three, all of it draws down the same quota. If your process is "generate plenty, keep the best", you're paying for the discards.

The question to actually ask

Not "how many credits do I get" but:

How much source material do I run through this per month, and how much do I throw away?

• High input, low iteration (long podcasts, keep most clips) → output metering or flat.
• Low input, high iteration (short videos, lots of variants) → input metering is fine and often cheapest.
• High input, high iteration (streamers, agencies) → flat, or you'll be managing a budget instead of making content.
• Genuinely light use → the free tiers are real. Vizard's 60 minutes a month and Opus Clip's 60 processing-minutes are more generous than our 3 videos if your videos are short. Use them.

The hidden costs that aren't credits

Two things that don't appear on pricing pages but bite later:

Storage expiry. Several tools delete media after a window, Opus Clip lists 3 days on Free and 29 on Starter; Vizard 3 days on Free; Spikes 7 days on Basic and 90 on PRO+. If you clip in batches and post over weeks, check this before it deletes something.

Annual-only headline pricing. Spikes PRO+ is $14.09/mo annually but $32.99/mo monthly, 2.3× for the flexibility to leave. Klap's tiers are all quoted billed-yearly. Compare like for like.

Being straight about our own model

Flat pricing isn't charity, and it has a real failure mode: heavy users subsidised by light ones. If everyone clipped three-hour VODs daily, €15 wouldn't work. It works because most people don't.

What it buys you is that the meter stops being a thing you think about. No mid-campaign wall, no deciding whether a video is "worth" the credits.

It's also worse for you in one specific case: if you barely use it. At two short videos a month, a free tier elsewhere costs nothing and we cost €15. We'd rather say that than have you find out.

If you want the tool-by-tool breakdown, the comparisons cover Opus Clip, Vizard and Spikes Studio in detail. For long-form specifically, AI clipping for podcasters works through the weekly-show maths.