Orca
Orca: Orca provides speech and braille access on Linux, but is not a screen magnifier. Ranked #15 of 18 in Screen Magnifier Software by our editors (6.6/10); pricing: Free plan; best for linux users needing screen reading, not magnification.
At a glance
- Editor score6.6 / 10
- PricingFree plan
- Best forLinux users needing screen reading, not magnification
- Free planYes
- Paid fromNone
- Facts checked5 Oct 2026
Where it wins
- Speech output and refreshable braille support for graphical desktop access
- Reads documents and web pages with structural navigation
- Configurable keyboard layouts, keybindings, and user profiles
Where it doesn't
- Orca is a screen reader, not a screen magnifier
- Available for Linux rather than multiple listed platforms
- Works with applications and toolkits that support AT-SPI
Our verdict on Orca
Orca is a free, open-source screen reader from the GNOME Project for people accessing Linux graphical desktops through speech and/or braille. It can read documents and web pages, navigate interface structures, and review screen contents. Its intended role matters for category shoppers: Orca is not itself a screen magnifier, so someone who needs enlarged on-screen content should look for a magnification tool instead. GNOME desktop zoom is separate from Orca, rather than an Orca capability.
Orca's feature set centers on reading and navigation. Structural navigation helps move through document content, while flat review examines a window spatially and mouse review examines screen contents. Configurable keyboard layouts and keybindings, along with multiple user configuration profiles, give users ways to tailor interaction. Refreshable braille support sits alongside speech output, making Orca relevant to users who need either or both modalities. These features are aimed at screen reading, not magnification.
Platform and ecosystem fit are specific: Orca is for Linux, and it works with applications and toolkits supporting AT-SPI, the accessibility infrastructure used by free and open desktops. The open-source product is free and self-hosted, with documentation and community support channels. That makes it a fit for individuals and organizations seeking a Linux screen reader within an AT-SPI-compatible environment. It is not the right pick for someone whose main requirement is screen enlargement, or for a setup outside Linux and the supported accessibility ecosystem.
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Orca pricing
Orca fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Magnification modes | Not verified |
| Speech support | Yes |
| Maximum magnification | Not verified |
| Supported platforms | Linux |
| Screen reader compatibility | Not verified |
| Color adjustments | Not verified |
| Deployment | Self-hosted |
| Platforms | Linux |
| Support | Docs, Community |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 1 integrations: Applications and toolkits supporting AT-SPI |
| Pricing | Free plan |
| Website | orca.gnome.org |
| Facts checked | 5 Oct 2026 |
Orca integrations
Orca lists 1 integrations on its own site.
- Applications and toolkits supporting AT-SPI
Alternatives to Orca
- Apple ZoomA free Apple accessibility feature with flexible Mac zoom modes and VoiceOver compatibility.9.2
- FusionCombines ZoomText magnification with JAWS screen reading for Windows users.9.0
- MAGicMAGic pairs adjustable Windows magnification with speech and screen-reading tools.8.8
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Featured on iTechGuides
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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