mcseedmap.net vs Amidst

mcseedmap.net8.9Visit AAmidst6.2Visit

Higher score mcseedmap.net #3 in Minecraft Seed Map Tools 8.9/10 Free · no account needed Free plan✓ 4 of 5 features Visit mcseedmap.net

vs

A Amidst #8 in Minecraft Seed Map Tools 6.2/10 Free · open source (GPLv3) Free plan✓ 2 of 5 features Get Amidst

• mcseedmap.net fits best

  Accurate Java and Bedrock maps in a clean interface

• Amidst fits best

  Mapping old Java worlds from 1.17 or earlier

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Side by side

Feature	mcseedmap.net 8.9/10 Visit ↗	AAmidst 6.2/10 Visit ↗
At a glance
Editor score	8.9	6.2
Ranking	#3 in Minecraft Seed Map Tools	#8 in Minecraft Seed Map Tools
Best for	Accurate Java and Bedrock maps in a clean interface	Mapping old Java worlds from 1.17 or earlier
Pricing model	Free	Free
Starting price	Free · no account needed	Free · open source (GPLv3)
Free plan	✓	✓
Free trial	—	—
Features mcseedmap.net 4/5 · Amidst 2/5
Java Edition	✓	✓
Bedrock Edition	✓ (best)	—
Seed finder	✓ (best)	Not checked yet
Nether & End maps	✓ (best)	Not checked yet
Open source	Not checked yet	✓ (best)
Specs
Runs on	Browser	Windows, Any OS with Java
Newest Java version	26.3	1.17
Our review
Pros	Supports Java 26.3 and Bedrock 26.50, the Wilderness Bound releases Seed finder hunts for chosen biomes and structures inside an area you set Datapack mapper previews custom Java 1.20 and 1.21 overworld generation	Reads seeds from save games and exports the map as an image Shows slime chunks, End islands and more than a dozen structure types Maps very old beta-era worlds that most tools skip
Cons	Seed searches run on your own processor and drain phone batteries Spawn estimates can be badly wrong for some seeds, by the site's own note Bedrock structure predictions are less certain than Java ones	Support stops at Minecraft 1.17, before the 1.18 terrain overhaul The last release, 4.7, dates from June 2021 The project is looking for a new maintainer
Our verdict	mcseedmap.net is the work of Balázs Farkas, known as megasys and the author of the uNmINeD world renderer, and the care taken over accuracy shows. Java biomes and structures come from the open-source cubiomes library, so results match… Read the review →	Amidst, short for Advanced Minecraft Interface and Data/Structure Tracking, is one of the oldest seed viewers still available, and its biome colours live on in several newer tools that credit it. It renders an overview of a Java Edition… Read the review →

Strengths and trade-offs

• mcseedmap.net — where it wins

  • Supports Java 26.3 and Bedrock 26.50, the Wilderness Bound releases
  • Seed finder hunts for chosen biomes and structures inside an area you set
  • Datapack mapper previews custom Java 1.20 and 1.21 overworld generation

  Where it doesn't

  • Seed searches run on your own processor and drain phone batteries
  • Spawn estimates can be badly wrong for some seeds, by the site's own note
  • Bedrock structure predictions are less certain than Java ones

• Amidst — where it wins

  • Reads seeds from save games and exports the map as an image
  • Shows slime chunks, End islands and more than a dozen structure types
  • Maps very old beta-era worlds that most tools skip

  Where it doesn't

  • Support stops at Minecraft 1.17, before the 1.18 terrain overhaul
  • The last release, 4.7, dates from June 2021
  • The project is looking for a new maintainer

• mcseedmap.net8.9/10 · Free · no account needed

  A clean, accurate seed map built on cubiomes, with its own Bedrock structure research and a datapack mapper.

  Visit mcseedmap.netFull verdict →
• AAmidst6.2/10 · Free · open source (GPLv3)

  The classic desktop seed viewer, still useful for pre-1.18 Java worlds but frozen at Minecraft 1.17.

  Get AmidstFull verdict →