20 Best Group Generator Tools in 2026

GroupMixer is much more capable than the simple randomizers on this list. It can also do a quick random split, but its real value is constraints, repeated sessions, partial attendance, imports/exports, repeat-pairing reduction, diagnostics, and local-first scenario workflows. The tradeoff is that the full workspace is more complex than a toy picker.

ChatGPT Pro with extended/pro reasoning is a stronger version of the ChatGPT grouping workaround. It has access to an internal scratchpad workspace where the agent can write ad hoc scripts, implement scenario-specific optimisation algorithms, conduct extensive online research, and validate its results before providing the groups/schedules/whatever the user asked for in essentially any format the user asks for.

Social Golfer Online is a serious social-golfer-problem scheduler, not a toy random team splitter. It uses a genetic-style algorithm and local search to create low-repeat pairings across many sessions, supports absences, fixed tee-time positions, dynamic group sizes, session history, separation rules, matrix reports, share links, offline calculation, drag-and-drop corrections, JSON data export, and event management. It is golf-first and account-based, but the underlying grouping problem is exactly the kind of hard multi-round assignment most random team generators cannot handle.

Clever Groups is a serious preference-based group generator. It supports participant preferences, blocking preferences, categories, custom group sizes, student/guest self-entry, spreadsheet import/export for registered users, group satisfaction scoring, group history, drag-and-drop adjustments, and CSV export. The free try-it mode works without registration, but the full workflow is account/cloud-based.

Educatarea Random Group Generator is a surprisingly capable classroom grouping tool. It supports multiple name lists/pools for balanced composition, number-of-groups or names-per-group setup, group roles, restrictions to prevent specific names from being placed together, configurable group names, color display, generation history, copy, PDF, and print. The UI is utilitarian rather than polished, and the site uses Google Tag Manager, but the grouping feature set is far above normal random splitters.

Good-Enough Golfers is a browser-based near-solver for the Social Golfer Problem. It creates multiple rounds of groups while trying to minimize repeat pairings, supports group count, people per group, number of rounds, optional group leaders, hard never-together pairs, softer prefer-split groups, player names, conflict score, printing, CSV export, and local autosave.

Team Shake is a real group generator, not just a spinner. It can create 1–64 teams, choose by number of teams or people per team, balance by strength or gender, handle absences, keep people together or apart, save rosters, import lists, and export finished teams. The tradeoff is that it is an app-store/mobile workflow with an old-looking interface, not a frictionless web tool.

Classroomscreen Group Maker is a real classroom widget rather than a disposable randomizer page. It supports student name lists, manual entry, group size/group count settings, editable group names and colors, rotating groups, auto-generated names, drag-and-drop movement between groups, and keep-apart/prioritize rules through name-list settings. It is much more classroom-useful than basic splitters, but it lives inside the Classroomscreen platform and saving/reusing workflows depend on Basic/Pro account features.

Picker Wheel Team Picker is one of the stronger random-team tools if presentation matters. It can split names into equal groups, import CSV-style inputs, run a visual reveal, balance by gender or labels, support simple preset together/separate rules, pick representatives, create self-join links, and export/share results. It is a single-session randomizer, not a repeat-minimizing scheduler.

Randomizer.uk Create Groups appears to use the same underlying multicriteria grouping engine and page template as Zufallsgenerator Gruppen bilden. It supports pots for category/level distribution, bracket syntax for keeping participants apart, curly-brace syntax for fixed group placement, repeated random draws until criteria match, result links, copy, and CSV/TXT/HTML-style downloads. The interface is nicer and more structured than many utility randomizers, though the advanced rules take some learning.

This review is only about Wooclap's free group generator, not Wooclap's main audience-engagement product. As a standalone group maker it is one of the best simple random splitters: polished, no-account, and unusually strong on exports. The grouping logic itself uses basic random balanced teams, not real optimization.

Keamk is one of the more capable random-team tools in this set. It can create normal random teams, balance by gender or skill level, import participant/team lists, share public/admin links, export to Excel, embed results, and manage comments/draws. The tradeoff is a clunky old form UI and a bad privacy/ad-consent posture.

ChatGPT Free can create group assignments from a prompt, including arbitrary team counts, rough balancing, keep-together/keep-apart requests, and CSV-like output. It is far more flexible than basic random splitters, but it is not a deterministic group solver: users must check the roster, duplicates, constraints, and privacy implications themselves.

Microsoft Excel can be used as a DIY random group generator with RAND/RANDBETWEEN formulas, random sorting, templates, or macros. It is powerful for rosters, exports, and offline/organization-controlled workflows, but like Google Sheets it is not a purpose-built group generator unless the user builds or downloads a template.

Google Sheets can be made into a random group generator with formulas, random sorting, templates, or Apps Script. It is flexible and excellent for storing rosters and exporting results, but it is not a purpose-built group generator: users have to build or copy the grouping logic themselves.

This review is about Seating Plan's free Random Group Maker, not the full Seating Plan product or its paid Smart Group Maker. The free tool works as a very basic classroom randomizer: paste student names, choose number of groups or students per group, and generate. It is easy, but there is almost nothing beyond the random split.

MiniWebTool Random Team Generator is a simple browser-based group splitter. It can create groups either by members per group or by number of groups, saves the entered list locally, and has one-click copy. That makes it a real basic group generator, but not a serious optimizer.

RandomLists is a straightforward random team splitter. It looks much cleaner than ClassTools and does the basic job quickly: paste names, choose group count, randomize, edit, rerun, and share URL state. It is only a randomizer with very little control, and shared links put the entered names directly in the URL.

Wheel of Names is primarily a random name picker, not a group generator. Teachers and facilitators can use it to pick names and manually assemble teams, but there is no real group-generation workflow beyond workarounds.

ClassTools is an extremely weak group generator with unusually high search-engine visibility. It technically works for a quick random classroom split: paste names, choose the number of groups, generate, then save/link or print. The UI is dated, the page is cluttered and ad-heavy, the feature set is shallow, and the privacy/ad-tech footprint is bad.