Opus Clip vs Descript (2026): Which One for Short-Form Ad Cutdowns

These two tools get compared constantly and they are not the same kind of thing. Reading them as competing products is how you end up on the wrong one.

Opus Clip is a repurposing machine. Give it one long video; it identifies the short clips inside, crops them to vertical, captions them, scores them for likely performance, and hands them back. The intelligence is in the selection.

Descript is an editor. It transcribes your media and lets you edit the video by editing the text, with AI tooling layered around that — Studio Sound, Green Screen, Eye Contact, filler-word removal, AI voices and avatars, and an AI co-editor called Underlord. The intelligence is in the manipulation.

One decides what to cut. The other gives you the instrument to cut it. That difference explains every price and packaging decision below, and it means the honest answer to "which one" depends entirely on whether you already know what your ad is.

Everything here was read from each vendor's own published pricing page on 2026-08-24. Neither product is ours; where Soku fits is a short note at the end.

The Verified Price Tables

Opus Clip, verified 2026-08-24

Descript, verified 2026-08-24

Read the Descript row labels carefully. These are per person prices, and each plan includes a set number of seats billed separately. A three-person team on Creator annual is $72/month, not $24. Comparisons that put Descript's $24 next to Opus Clip's $29 and call it close are comparing one seat to a whole account.

The Asymmetry That Should Decide Your Budget

Descript publishes exactly how much work each plan buys, on two meters:

• Media hours — uploaded or recorded media, counted whether or not you transcribe it.
• AI credits — usage of AI features: Underlord, Studio Sound, Green Screen, Eye Contact, AI-generated media and avatars.

You stop at whichever you exhaust first, and the ratio between them shifts as you climb the ladder. Hobbyist pairs 10 hours with 400 credits; Creator triples the hours to 30 but only doubles the credits to 800; Business adds a third more hours to 40 while nearly doubling credits again to 1,500 per editor. That is not a rounding artefact. It means the plans are tuned for different behaviours: Creator for teams with lots of raw footage and light AI use, Business for teams doing heavy AI cleanup on a smaller volume of media.

Opus Clip publishes no monthly volume allowance at all. As of 2026-08-24, neither the plan cards nor the full comparison table state a credit or minute allocation for Free, Starter, Pro or Business. There is a "how many credits do you need?" calculator at the top of the page, but the plans it is meant to inform do not list credit numbers.

What Opus Clip does publish is a set of per-feature limits scattered through the comparison table:

• AI voice-over: 20 per day on Starter, Pro and Business
• Speech enhancement: 10 times per day on Pro and Business
• AI image B-Roll: 3 clips per month on Starter, 50 clips per day on Pro and Business
• Stock B-Roll: 3 clips per month on Starter, unlimited on Pro and Business
• Zapier: up to 300 credits/month on Pro, unrestricted on Business
• Video import: up to 10GB per video on Free and Starter, up to 30GB plus public MP4 URL on Pro and Business
• Storage: none published on Free or Starter, 100GB fixed on Pro
• Export retention: 3 days on Free, 30 days on Starter, no limit on Pro

That is a coherent design for a consumer tool — the limits bind on the expensive operations rather than on throughput. It is a poor design for anyone who has to forecast a monthly bill or justify a tool budget, because there is no published number to forecast against.

The 9:16 Trap

The single most consequential line in Opus Clip's comparison table for an advertiser is easy to miss:

Various aspect ratios: 9:16 (Free) · 9:16 (Starter) · 9:16, 1:1, 16:9 (Pro) · 9:16, 1:1, 16:9 (Business)

Free and Starter produce vertical video only. Moving-object tracking and custom reframing are also Pro-and-up.

For creator use that is fine — the destination is Reels, Shorts and TikTok, all vertical. For advertising it is disqualifying, because a paid-social test that can only ship 9:16 cannot cover Facebook feed, in-stream placements or YouTube. Opus Clip's real entry price for advertising work is $29/month, not $15. Any comparison that quotes the $15 tier against Descript is quoting a plan an advertiser cannot use.

Descript exports 1080p watermark-free from Hobbyist and 4K watermark-free from Creator up, with no aspect-ratio gating in its published plan surface.

Automation Is A One-Sided Comparison

If you intend to wire clip production into a pipeline rather than sit in an interface, Opus Clip wins on published capability and it is not close.

From Pro upward, Opus Clip lists a Scheduler API, an MCP connector, a Zapier integration, a social media scheduler, posting to multiple profiles per platform, bulk export, and export to Adobe Premiere Pro and DaVinci Resolve. Business adds CMS integration and auto-import from cloud servers.

Descript's published plan surface carries no API, no MCP connector and no scheduler. It is an editing application, and the work happens inside it. That is a legitimate product choice — transcript-based editing is a human craft tool — but it means Descript cannot be the automated half of a creative pipeline.

The MCP connector on Opus Clip Pro is worth flagging specifically. It means an agent can drive clip production directly, which for a team already running agentic workflows collapses a manual step into a call. Very few tools in this category have shipped one.

Where Each Fits In An Ad Workflow

Use Opus Clip for the first pass. You have a 40-minute webinar, a founder interview, a long product walkthrough, or a livestream, and somewhere in it are the two moments that could carry an ad. Finding them is the expensive human task, and it is exactly what Opus automates — with a virality score, a reprompt loop to refine the selection, topic search, prompt-to-clip on Pro, and a genre-specific reframing model. This is the job it was built for and it does it better than a general editor can.

Use Descript for the second pass. You now know what the ad is and need to control it: cut a line, remove a bad take, clean the room tone with Studio Sound, fix the eyeline, drop in B-roll, regenerate a word with a voice clone. Editing by editing the transcript is genuinely faster than a timeline for dialogue-driven cuts, which is most performance creative that features a person talking.

The stack cost is reasonable. Opus Clip Pro at $29/month plus one Descript Creator seat at $24/month annual is $53/month for a complete long-form-to-ad pipeline. That is less than a single Synthesia Creator seat, and it covers more of the workflow.

What Neither Of Them Does

Neither tool connects to your ad accounts. Neither reads back which of the six clips you shipped actually earned its impressions. Neither tells you which moment to cut next based on what performed last month. Opus Clip's virality score is a prediction from content signals, not a measurement of your account's results, and it should not be mistaken for one.

Both hand you files. The loop closes somewhere else.

The Honest Verdict

Choose Opus Clip Pro if your raw material is long-form video and your bottleneck is deciding what to cut. Budget $29/month, not $15 — the cheaper tier cannot produce the placements an advertiser needs. Take the MCP connector and Scheduler API seriously if you run any automation.

Choose Descript if your bottleneck is control rather than selection, if you edit dialogue-heavy footage, or if audio quality and clean takes matter more than volume. Price it per seat and multiply before comparing.

Choose both if you run an in-house content function that turns long recordings into ads regularly. They compose cleanly and the combined bill is modest.

Be cautious of Opus Clip if you must forecast spend. A tool with no published monthly allowance is difficult to budget and difficult to defend in a procurement conversation, regardless of how good the output is.

Where Soku Fits

For completeness, since we build in this space: Soku is neither a clipper nor an editor. It is an AI advertising system that connects to your ad accounts, reads what is actually performing, and produces and launches creative against that evidence — including generation and editing in-browser through our free AI tools, such as the AI video editor. Teams commonly pair a cutting tool with a system that decides what to test next and measures the outcome. For the ranked landscape rather than a single head-to-head, see our AI ad creative alternatives.

Sources

All figures were read from the vendors' own published pages on 2026-08-24:

• Opus Clip plans and full comparison table — <https://www.opus.pro/pricing>
• Descript plans, allowances and FAQ — <https://www.descript.com/pricing>