Cutsio Blog

Best Frame.io Alternative for ARRIRAW and RED Footage in 2026

Frame.io works well for compressed video reviews, but it was not built for ARRI RAW or RED R3D workflows. Compare the top alternatives for cinema raw review in 2026, including Cutsio, Hedge Postlab, and Silverstack.

What is the best Frame.io alternative for ARRI RAW and RED footage in 2026?

The best Frame.io alternative for ARRI RAW and RED footage is Cutsio — because Cutsio accepts native raw camera files (.ari, .mxf, .arx, .r3d) through its enterprise add-on, generates streamable review assets with Visual Intelligence indexing, and keeps the original camera files attached for download and conform, while Frame.io requires you to manually transcode everything to ProRes or H.264 before uploading.

Frame.io is the dominant video review platform, but it was designed for compressed mezzanine files — ProRes, H.264, DNxHR — not for cinema raw workflows. When your production is shooting ARRI RAW on Alexa or R3D on RED, Frame.io adds friction instead of removing it. You still need to render proxies, organize them, upload them, and manage the relink back to the original raw files. The platform does not understand raw sensor data, cannot index visual content, and provides no path from review to conform without manual intermediary steps.

Cutsio was built for this gap. Through the enterprise raw ingestion add-on, Cutsio accepts native ARRI RAW files (.ari, .mxf, .arx) and RED R3D files, transcodes them into streamable review assets in the cloud, indexes every frame with Visual Intelligence, and retains the original camera files as attachments for download and finishing. The review assets are ready for frame-accurate commenting and approval, and the original files are one click away when the conform begins.

Working with raw camera footage? Check out How to Build a Searchable Library From ARRIRAW, RED R3D, and ProRes Footage.

How does Cutsio compare to Frame.io for raw footage review?

Cutsio and Frame.io serve different segments of the review market. Frame.io is optimized for teams working with compressed post-production files. Cutsio is optimized for teams working with raw camera originals.

Here is the direct comparison across factors that matter for ARRI RAW and RED RAW productions:

| Feature | Frame.io | Cutsio |

| :--- | :--- | :--- |

| Native RAW ingest | Not supported — requires manual pre-transcode | Enterprise add-on for .ari, .mxf, .arx, .r3d |

| Original file retention | Not included — originals managed separately | Original raw files attached for download and conform |

| Visual Search | Transcript-based only | Frame-level visual search by objects, scenes, actions |

| Transcode location | On your local machine | Cloud-based, server-side |

| MOS footage search | Not possible — requires audio | Fully searchable — visual content only |

| Pricing model | Per user per month | Pay-per-minute of footage |

| EDL/FCPXML export | Manual with third-party tools | Built-in selects EDL referencing original file names |

| Agentic Chat | Not available | Conversational AI for natural language footage queries |

Where Frame.io falls short for ARRI RAW and RED RAW workflows

Frame.io's core architecture assumes you will upload finished or near-finished video files. For cinema raw workflows, this creates several problems:

1. The proxy render tax: Every frame of ARRI RAW or R3D must be manually transcoded before upload. For a feature film generating 2–4 TB per day, this adds hours of render time before the first review can start.
2. No visual content understanding: Frame.io searches transcripts and filenames only. It cannot find a "sunset shot with car" in R3D footage that has no scratch audio. Cutsio's Visual Search can.
3. Disconnected originals: Frame.io does not store or attach original camera files. When the review is done, someone must manually relink the approved selects back to the raw files on a separate storage system — a step where timecode drift, file renames, and organizational gaps frequently break the pipeline.
4. Per-seat pricing for large crews: A feature film review team — director, DP, producers, editor, assistant editor, VFX supervisor — can easily hit 10+ users. Frame.io's per-seat pricing scales linearly. Cutsio's pay-per-minute model does not penalize you for adding stakeholders.

How does Cutsio compare to Hedge Postlab for raw footage?

Hedge Postlab is another alternative that handles raw camera file uploads and generates proxies, but it lacks Visual Intelligence indexing, frame-level search, and the collaborative review and approval features that Cutsio provides.

| Feature | Hedge Postlab | Cutsio |

| :--- | :--- | :--- |

| Native RAW ingest | Yes (.ari, .r3d, BRAW) | Enterprise add-on |

| Visual Search | No | Yes — frame-level semantic search |

| Frame-accurate commenting | Limited | Yes — timecoded comments on specific frames |

| View tracking | Basic | Full — who watched, when, and for how long |

| Collections | Folder-based | Visual hubs with search and filtering |

| Agentic Chat | No | Yes |

| EDL export | No | Yes — selects EDL referencing original file names |

| Approval gates | No | Yes — mark as approved, needs retake, or alternate |

Postlab is a capable tool for offloading and proxy generation, but it is fundamentally a file transfer and verification tool with basic review features bolted on. Cutsio starts from the review and collaboration problem and builds down to the raw ingestion layer.

How does Cutsio compare to Silverstack for on-set DIT workflows?

Silverstack is the industry standard for on-set DIT workflows — offloading, checksum verification, metadata management, and live grading. Cutsio does not replace Silverstack on set, but it replaces the post-set review and collaboration layers that Silverstack does not handle.

| Feature | Silverstack | Cutsio |

| :--- | :--- | :--- |

| Card offloading | Yes — industry standard | No |

| Checksum verification | Yes | No |

| On-set live grading | Yes | No |

| Remote team review | No | Yes — share links with commenting |

| Visual Search | No | Yes |

| Client approvals | No | Yes — approval gates and view tracking |

| EDL export for conform | No | Yes |

| Multi-stakeholder collaboration | Limited | Yes — director, DP, editor, producer simultaneously |

The ideal workflow uses both: Silverstack on set for card management and verification, Cutsio in the cloud for review, search, and collaboration.

How does Visual Search make Cutsio the best alternative for raw footage review?

Visual Search in Cutsio indexes every frame of the ARRI RAW or RED R3D review stream using computer vision — so you find specific frames by describing what the camera saw, not by guessing which transcript keyword might exist in a scratch audio track.

This is the single biggest differentiator between Cutsio and every other review platform when working with cinema raw footage. Here is why:

• Frame.io searches transcripts. If your ARRI RAW or RED footage has no scratch audio (MOS shooting), transcript search returns nothing.
• Postlab searches file names and metadata. If your DIT named files by scene and take, you can find "Scene_24_Take_3.r3d" but not "the shot where the actor enters frame right and the lighting is golden hour."
• Silverstack searches metadata tags. Again, limited to what was manually entered during offload.
• Cutsio searches the actual visual content. "Car chase through the city at night with rain" returns the exact frames, even if there is no audio, no transcript, and no metadata tag describing the scene.

For productions where visual content is the primary signal — which is every cinema production — Visual Search is the most natural way to find footage.

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title="Cutsio Visual Intelligence — search video by what the camera saw"

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How do Collections and Share improve the raw footage review pipeline?

Collections and Share in Cutsio replace the fragmented pipeline of "transcode → upload → share → comment → relink" with a unified workflow where every step happens inside the same platform, linked back to the original camera files.

The unified workflow:

1. Upload: Native ARRI RAW or RED R3D files are uploaded to Cutsio through the enterprise add-on.
2. Review assets generated: Cutsio transcodes the raw files into streamable review assets in the cloud.
3. Visual Intelligence indexes: Every frame is analyzed for visual search.
4. Organize: Clips are organized into Collections by scene, shoot day, or any custom grouping.
5. Share: A single share link gives the director, DP, and producers access with password protection and expiration dates.
6. Review: Stakeholders watch the review stream, leave frame-accurate comments, and mark takes as approved or needing retakes.
7. Export: A selects EDL is exported referencing the original file names and timecodes for NLE conform.

No other platform connects steps 1 through 7 in a single pipeline for cinema raw footage.

How does Agentic Chat help non-technical stakeholders search raw footage?

Agentic Chat in Cutsio lets producers, directors, and clients search ARRI RAW and RED R3D footage using plain English questions — without learning folder structures, metadata schemas, or search syntax.

Stakeholders simply ask:

• "Show me all the close-ups from Scene 24 where the actress is crying."
• "Find the R3D clips shot at 120 fps from Day 7."
• "Are there any takes where the focus is soft on the subject?"
• "Which scenes were shot with ARRI LogC4 vs LogC3?"

Agentic Chat combines Visual Search, metadata search, and Collection context to return precise results. For RED footage, it can query R3D header metadata — frame rate, compression ratio, ISO, color space — alongside visual content.

How does Cutsio's Storage pricing compare to Frame.io for raw footage?

Frame.io charges per user per month, typically $15–$25 per user for the Team plan, plus additional storage costs. For a 10-person review team on a feature film, that is $1,500–$2,500 per month before storage overages.

Cutsio uses a pay-per-minute model. A 120-hour feature film with 10 reviewers pays based on the total minutes of footage stored, not the number of seats. The original ARRI RAW or R3D files are stored as attachments without per-gigabyte charges. The review assets are included in the same pricing.

| Cost Factor | Frame.io (10 users) | Cutsio |

| :--- | :--- | :--- |

| Monthly base | $150–$250/month | Pay-per-minute of footage |

| Storage for raw files | Not included | Included as attachments |

| Storage for review assets | Included in plan | Included |

| Per-user overage | Scales with each added user | No per-user charge for viewers |

| File size surcharges | Overages for large media | No per-gigabyte charge |

What is the best workflow for switching from Frame.io to Cutsio for raw footage?

The migration from Frame.io to Cutsio for ARRI RAW or RED RAW review is straightforward because Cutsio handles the raw ingestion layer that Frame.io cannot.

1. Contact Cutsio sales: Request enterprise raw ingestion add-on for your production.
2. Stop transcoding manually: Instead of rendering ProRes proxies on your DIT cart, upload the native .ari, .mxf, .arx, or .r3d files directly to Cutsio.
3. Review in Cutsio: Send share links to the director, DP, and producers. They watch the review stream, leave comments, and mark approvals.
4. Export selects: Export a selects EDL referencing the original raw file names and timecodes.
5. Conform in your NLE: Import the EDL into DaVinci Resolve, Premiere Pro, or Avid, link to the original raw files on your local RAID, and begin the conform.

The team no longer needs to maintain a separate Frame.io account for raw footage review. The entire pipeline — from upload to conform — happens in one platform.

FAQ

Does Cutsio replace Frame.io entirely for post-production teams?

For compressed, finished video review workflows, Frame.io remains a solid choice. Cutsio replaces Frame.io specifically for the raw footage review and selects pipeline — the stage where Frame.io requires manual transcoding and provides no visual search capability.

Can Cutsio integrate with my existing Frame.io workflow?

Cutsio works alongside Frame.io. Use Cutsio for raw footage review, selects, and conform preparation. Use Frame.io for finished cut approvals if your team prefers it. There is no need to rip and replace — add Cutsio for the raw stage that Frame.io cannot handle.

How do I get access to ARRI RAW and RED R3D ingestion on Cutsio?

ARRI RAW and RED R3D ingestion is available as an enterprise add-on for qualified production accounts. Contact the Cutsio sales team to enable raw format support for your production.

Is Visual Search available for footage uploaded to Frame.io?

No. Visual Search is a Cutsio-exclusive feature. Frame.io only supports transcript-based search and manual metadata tagging.

What happens to my original raw files when I upload to Cutsio?

The original raw files are retained as downloadable attachments in your Cutsio library. They are never modified, compressed, or altered in any way. The review stream is a separate asset generated from the original.