Free tools for architects

Small tools for real architecture tasks. Most run in your browser. Any account or data-transfer step is stated before the action.

Browse reviewed architecture render prompts by source, program, place, light, and material.

Plan the hierarchy, views, image slots, text, and exports for an architecture presentation board.

Compare architectural rendering styles on one scene and find the right visual direction.

Build a render brief through guided checkpoints, then optionally refine it with AI.

Choose a frame and final use, then get PNG dimensions and a clean-view checklist.

Calculate sheet pixels, printable area, equal cells, and useful render ratios.

Read clear definitions for image roles, Composition, Presets, Variants, and Variations.

Convert PNG, JPG, and GIF files to smaller WebP images without uploading them.

Review and role-size a board image set, then package approved WebP files with a manifest.

Turn two HTTPS image URLs into a responsive comparison slider, then copy the HTML or download the page.