# TxWorkshop — Inspect, build and sign txs

> Inspect, build and sign txs (iPhone/iPad app by Adderley Group Ltd..)

- Source: https://appshunter.io/ios/app/txworkshop/id6817778951 (this page in markdown: same URL + `.md`)
- Developer: [Adderley Group Ltd.](https://appshunter.io/developer/385497171)
- Category: Developer Tools, Finance
- Price: Free
- Age rating: 4+
- Requires: iOS 27.0 · 47 MB
- Languages: American English
- Released: 2026-10-07
- Data updated: 2026-10-31

## What is TxWorkshop?

TxWorkshop is a workbench for Cardano transactions. Open one, see exactly what it does, check it against the ledger's rules, change it, sign it and send it.

INSPECT
• Open a transaction by pasting it, from a file, or by fetching it with its id or an explorer link
• Inputs, outputs, assets, mints, certificates, votes and proposals, laid out plainly
• Token names from the transaction's own metadata and the Cardano token registry
• Scripts as readable UPLC, redeemers and datums as trees, metadata with CIP labels
• Open any transaction, address, pool, DRep or asset in your choice of Cardanoscan, Cexplorer, AdaStat, Pool PM, PoolTool, DRepTalk or eUTxO
• Compare two transactions, and export as JSON, Markdown or a PDF report

CBOR AND CDDL
• A CBOR explorer that ties every item to its bytes, names each field and flags non-canonical encoding
• Edit bytes in place, with undo
• Check any item against the ledger's CDDL for its era, or against a schema you write

VALIDATE
• The ledger's Phase 1 rules and Plutus script evaluation, offline, from saved chain data
• Budgets per redeemer, a step-by-step script trace, and what-if runs with changed data
• Validate a whole folder of transactions at once

BUILD
• Build a transaction from outputs, mints, script inputs, certificates, withdrawals, votes and proposals
• Fees, collateral and script budgets worked out for you

SIGN AND SUBMIT
• Sign with keys from a recovery phrase, kept in the Keychain behind Face ID or Touch ID
• Sign with a Ledger, Trezor or Keystone hardware wallet
• Submit through Blockfrost, Koios, Ogmios or Yaci DevKit, and track confirmation

Your documents stay on your device. API keys and signing keys stay in the Keychain and are never written to a document.

Open source under the Apache 2.0 license.

## Is TxWorkshop safe?

Not enough ratings yet to assess TxWorkshop.

## Is TxWorkshop legit?

TxWorkshop appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for TxWorkshop is 75 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 0.2.2 — 2026-10-23

No release notes.

## More apps by Adderley Group Ltd.

- [PoolTool](https://appshunter.io/ios/app/pooltool/id1495556387)
- [Island Grub](https://appshunter.io/ios/app/island-grub/id1552555607)
- [Dokploy Client](https://appshunter.io/ios/app/dokploy-client/id6783814332)
- [Women's Haven Cycle Companion](https://appshunter.io/ios/app/womens-haven-cycle-companion/id6794455934)

All apps by Adderley Group Ltd.: https://appshunter.io/developer/385497171

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-31.*