Re:Form

Re:Form is a browser-based 3D sculpting studio for artists who want substantial sculpting and presentation tools without installing a desktop package. It is best suited to personal work and browser-first workflows; commercial users and teams need a paid tier. The main trade-off is clear: generous sculpting coverage and account-backed projects sit alongside WebGPU dependence and an alpha-stage product.

Overview

Re:Form puts blockout, sculpting, painting and presentation in a desktop browser through WebGPU. Its 34 brushes and tools, GPU subdivision, layers, symmetry, masking, vertex paint, renders and turntables cover a serious portion of a typical sculpting workflow. Multiresolution sculpting and texture painting are supported, while automatic and manual retopology are not, so topology work must happen elsewhere.

There is no installer to maintain; the web page delivers updates. That is convenient for machines where software installation is restricted, but it makes browser compatibility a prerequisite. The studio supports desktop Chrome, Edge, Firefox and Safari 26 when WebGPU is available. Re:Form is currently v0.8.6 Alpha, and Frame Sixty says new brushes, engine improvements and workflow polish arrive frequently. That suits artists willing to follow an evolving product, less so teams seeking a settled production dependency.

Key features

Sculpting and continuity

Layers, masking, symmetry and multiresolution editing give form-making more control than a basic browser sculptor, and vertex paint extends the work into surface treatment. Saved projects preserve layers, paint, reference images and viewport settings with the account. Browser autosave retains ten dated snapshots, a useful recovery net for ongoing work, though it is not a substitute for external versioning.

Formats and output

OBJ import and export work on every plan, keeping the free tier usable for straightforward interchange. Pro adds STL, GLB and FBX in both directions, which is the more practical choice when a pipeline depends on common print, real-time or animation formats. Free rendering stops at 2048 pixels. Pro reaches 4096 pixels and 8K, with an optional Re:Form mark, making the upgrade relevant to presentation work as well as file exchange.

Sharing

Free accounts can maintain five share links at once. Pro removes that ceiling and adds a public 3D viewer, a meaningful difference for portfolios, client review and repeated sharing rather than one-off previews.

Pricing

Re:Form uses a freemium structure with no free trial. Free costs nothing and permits roughly 12.5 million triangles, five projects of up to 150 MB each, and OBJ import/export. It is restricted to personal, non-commercial use, so it fits learning, experiments and private portfolio development but not paid client work.

Pro costs $9.99 a month, billed monthly. The plan raises the ceiling to 80 million triangles, allows 50 projects up to 512 MB each, adds STL, GLB and FBX import/export, enables the larger render sizes, unlimited share links with a public viewer, and includes a commercial license. It is the sensible individual tier when output formats, project scale or paid usage matter; the monthly term avoids a long commitment but renews monthly.

Enterprise has custom pricing and provides up to 100 projects at 512 MB each, team licensing, priority support and conversations about custom pipelines. It is aimed at organizations rather than solo users. Payments run through Stripe, with card details sent directly to Stripe checkout rather than Re:Form servers. Questions can be directed to [email protected].

Platforms

Re:Form is delivered on the web and is also listed for macOS use through its browser experience. Desktop Chrome, Edge, Firefox and Safari 26 are supported when they provide WebGPU. There is no native installation, so access depends on a compatible browser and capable WebGPU implementation.

Who it's for

Choose Re:Form if you want to sculpt, paint and render from a browser, need account-preserved project state, and can work within OBJ on the free plan. Free is particularly appropriate for personal practice and early concepts. Pro is the better fit for independent professionals who need commercial rights, higher polygon and storage limits, broader interchange formats or client-facing sharing. Enterprise is for teams requiring licensing, priority support and pipeline discussions.

Look elsewhere if automatic or manual retopology is central to your workflow, if you require a mature non-alpha foundation, or if WebGPU browser access is impractical.

Pros and cons

• Pro: 34 tools plus multiresolution sculpting, layers, masking, symmetry and vertex paint cover a broad sculpting pass.
• Pro: Account-saved projects and ten dated autosave snapshots protect work in progress, including references and viewport settings.
• Pro: No installation means updates arrive through the page and the same project model travels with the account.
• Con: Free use is personal and non-commercial, with only five projects, 150 MB per project and OBJ exchange.
• Con: The alpha status and WebGPU requirement make it a riskier choice for fixed, production-critical pipelines.
• Con: No automatic or manual retopology means topology preparation remains an external task.

Alternatives

For a wider category comparison, see 3D Sculpting Software.

Mixos Mold is the stronger alternative when you want unlimited free sculpting with every brush and subdivision level across a much broader set of platforms, including mobile and desktop; its free offering includes 10 trial AI credits and 100 MB of cloud storage.

tamga is worth considering for personal, educational or non-profit use across iOS, Linux, macOS, web and Windows.

Instant Meshes is a free Linux, macOS and Windows option when you need a standalone tool without stated price or usage limits.

R3DS Wrap suits users who need a paid Linux or Windows workflow, with a free student/education license and an indie annual subscription listed at 99.

AutoRemesher is the better direction when an MIT-licensed, self-hosted remeshing utility is the priority.

ZBrush is the established alternative for users seeking a dedicated Windows or macOS sculpting application, with a free iPad plan offering 28 brushes and a subscription tier.

SculptGL is a free web, extension and Windows choice with no paid plan or stated usage limits.

Vertexix fits users who prefer explicit realtime subdivision, UV and texture ceilings, starting with a free 500,000-subdivision plan and OBJ/PLY export.

Verdict

Re:Form is a compelling choice for browser-first artists who want a broad sculpting toolkit, recoverable account projects and a low-cost path from personal work to commercial output. Pick Pro when its format support, larger limits and commercial license are essential. Look elsewhere for retopology, a non-alpha production base or workflows that cannot rely on WebGPU-enabled desktop browsers.