Question 1

How do I open a Terraria .wld file?

Accepted Answer

Simply click 'Open File' or drag-and-drop your .wld file onto the map viewer. The tool will instantly load and display your Terraria world map in your browser. No installation or download required.

Question 2

What is a .twld file?

Accepted Answer

A .twld file is a tModLoader world file that contains modded Terraria world data. It works alongside the standard .wld file to add modded tiles, NPCs, and other content. TerraTool World fully supports viewing tModLoader worlds.

Question 3

Can I view tModLoader modded worlds?

Accepted Answer

Yes! TerraTool World is one of the few online Terraria map viewers that supports tModLoader (.twld) worlds. You can view both standard Terraria worlds and tModLoader modded worlds seamlessly.

Question 4

Do I need to install anything?

Accepted Answer

No installation needed. TerraTool World is a completely online tool that runs in your web browser. It works on Windows, Mac, Linux, and mobile devices.

Question 5

Is TerraTool World free?

Accepted Answer

Yes, TerraTool World is completely free to use. No registration, subscription, or payment required.

Question 6

Is my world data sent to servers?

Accepted Answer

No. All file processing happens locally in your browser. Your world files are never uploaded to any server. Your data remains completely private.

Question 7

Can I zoom and pan the map?

Accepted Answer

Yes. Use mouse wheel to zoom in/out on desktop. On mobile, use pinch-to-zoom (2 fingers) to zoom and drag with one finger to pan the map.

Question 8

What file formats are supported?

Accepted Answer

TerraTool World supports two file formats: .wld (standard Terraria world files) and .twld (tModLoader world files with mod data).

Question 9

Can I search for chests and items in my world?

Accepted Answer

Yes! TerraTool World includes powerful search tools to find specific chests and items within your Terraria world. You can search across both vanilla and modded chests and items.

Question 10

Can I export my world as an image?

Accepted Answer

Yes. TerraTool World allows you to export your entire world as a PNG image for sharing, creating guides, or downloading for offline viewing.

Question 11

Can I edit my Terraria world?

Accepted Answer

Yes! TerraTool World includes advanced world editing tools. You can place and remove tiles, walls, manage liquids, and modify your world directly in the browser before saving.

Question 12

Does TerraTool World support mods?

Accepted Answer

Yes! TerraTool World fully supports tModLoader mods including modded tiles, walls, items, biomes, and chests. You can search through modded content and see accurate representations of modded blocks.

Interactive Tutorials

How to Fully Purify Corruption, Crimson, and Hallow from Your World

Locating Rare NPCs, Ores, and Shimmer in Terraria