Compare
OMNIvour vs CloudConvert: an honest comparison
The core difference in one sentence
With any cloud converter — CloudConvert included — you have to trust their server with your file. CloudConvert earns that trust reasonably well (encrypted transfers, isolated containers, deletion within 24 hours). OMNIvour's on-device lane removes the need to trust anyone at all: the file is converted locally and never leaves your phone or computer.
Side-by-side comparison
| Feature | OMNIvour | CloudConvert |
|---|---|---|
| On-device conversion option | Yes — local lane; the file never leaves your device | No — all conversions run on their servers |
| Encryption | Cloud lanes use end-to-end encryption (AES-256-GCM); on-device lane needs no transfer at all | SSL/TLS-encrypted transfers; conversions run in isolated containers |
| AI provider | Self-hosted models run by RADLAB — never a third-party API | Not an AI-conversion product; check their site for current features |
| Free tier / try without signup | Yes — guest mode gives you a free conversion with no account | Free daily conversions available; check their site for the current limit |
| Formats supported | Images, audio, video, and documents | 200+ formats across images, audio, video, documents, ebooks, archives, and more |
| File handling & retention | On-device lane: nothing to retain — the file never uploads. Cloud lanes: encrypted in transit and processing on RADLAB-controlled infrastructure | Files auto-deleted within 24 hours; manual immediate delete available; ISO 27001-certified |
| Platforms | Native iOS, native Android, and web (omnivour.app) | Web, plus a developer API and integrations; check their site for current platforms |
| Price | Free tier + paid plans | Free daily tier; pay-as-you-go credit packages and subscriptions (see their pricing page) |
When CloudConvert is the better choice
Fair is fair — there are real cases where CloudConvert is the right tool:
- You need an unusual format. CloudConvert supports 200+ formats, including ebooks, archives, fonts, and CAD-adjacent types OMNIvour doesn't cover. If your format falls outside images, audio, video, and documents, CloudConvert is the safer bet.
- You're automating conversions. CloudConvert's API is mature and widely integrated (Zapier, Make, Google Workspace). OMNIvour is built for people converting their own files, not pipelines.
- You run high-volume batch jobs. Credit-based server-side processing scales in ways a phone-local conversion doesn't.
- Your org requires certified vendors. CloudConvert's ISO 27001 certification may matter for procurement checklists.
If none of those apply — you just want to convert a file, and you'd rather it never touch a server — that's exactly what OMNIvour's on-device lane is for.
Where OMNIvour is the better choice
- Sensitive files. Contracts, medical documents, personal photos, voice memos: the on-device lane converts them locally, so there is no server to trust, no retention policy to read, and no upload to intercept.
- Mobile-first conversion.Native iOS and Android apps mean converting on your phone doesn't route your file through a browser upload.
- AI-assisted conversion without third-party AI. When you use OMNIvour's cloud AI lane, the models are RADLAB's own self-hosted models. Your file is never sent to a third-party AI API.
- Trying before committing. Guest mode: one free conversion, no signup, no email.
One honest caveat about OMNIvour itself: the cloud lanes (traditional and AI) do use a server. They're end-to-end encrypted and the AI is self-hosted, but if your requirement is “never touches a server,” use the on-device lane — that's the only lane where the file truly never leaves your device.
Frequently asked questions
Is CloudConvert safe to use?
By cloud-converter standards, yes. CloudConvert is ISO 27001-certified, encrypts transfers, runs conversions in isolated containers, and deletes files within 24 hours. The remaining consideration is that any cloud converter requires uploading your file to someone else's server.
What does on-device conversion actually mean?
The conversion runs entirely on your phone or computer using local processing. The file is never uploaded, so there is no server copy, no retention window, and nothing in transit. In OMNIvour, this is the local lane.
Are OMNIvour's cloud conversions private too?
They are private by design but not 'never leaves your device.' Cloud-lane files are end-to-end encrypted with AES-256-GCM, and AI processing runs on RADLAB's own self-hosted models rather than a third-party API. They do pass through a server — only the on-device lane avoids that entirely.
Can I try OMNIvour without creating an account?
Yes. Guest mode gives you a free conversion with no signup at omnivour.app/convert.
Which supports more file formats, OMNIvour or CloudConvert?
CloudConvert — it supports 200+ formats including ebooks, archives, and other specialty types. OMNIvour covers images, audio, video, and documents, which handles most everyday conversions but not the long tail.
Does OMNIvour have an API like CloudConvert?
No. CloudConvert is the stronger choice for automation and developer workflows. OMNIvour is built for people converting their own files privately.
Try it without signing up
Convert a file for free right now — no account, no email. If it's sensitive, pick the on-device lane and it never leaves your device.
Related: Is it safe to convert files online? On-device vs cloud conversion
Comparison based on publicly available information as of July 2026. CloudConvert is a product of Lunaweb GmbH; verify current details at cloudconvert.com. — RADLAB