diff --git a/contrib/articles/spending.txt b/contrib/articles/spending.txt
index 7f2c716f8..887a80910 100644
--- a/contrib/articles/spending.txt
+++ b/contrib/articles/spending.txt
@@ -45,7 +45,7 @@ If the above parameters have an optimal assignment, then replacing
   v'[x] := 0
 gives another optimal solution, as otherwise we'd get a better one for the first situation.  
 
-There is however no assurence that t[x] = price mod v[x] for some x in D, so nievely such solutions give you running times like O(price * |D|), which kinda sucks actually.  Just one simplified example :
+There is however no assurence that t[x] = price mod v[x] for some x in D, so naively such solutions give you running times like O(price * |D|), which kinda sucks actually.  Just one simplified example :
  http://www.codeproject.com/Articles/31002/Coin-Change-Problem-Using-Dynamic-Programming
 
 
diff --git a/contrib/articles/ui/ui-cameraready.tex b/contrib/articles/ui/ui-cameraready.tex
index ef79d91ba..305b77258 100644
--- a/contrib/articles/ui/ui-cameraready.tex
+++ b/contrib/articles/ui/ui-cameraready.tex
@@ -881,7 +881,7 @@ the page.  Then the wallet inspects the response as it may contain
 error reports about a failed payment which the wallet has to handle.
 By submitting the payment this way, we also ensure that this
 intermediate request does not require JavaScript and still does not
-interfer with navigation.  Once the Web shop confirms the payment, the
+interfere with navigation.  Once the Web shop confirms the payment, the
 wallet causes the fulfillment URL to be reloaded.
 
 If the contract hash does not match a payment which the user
@@ -937,7 +937,7 @@ it has the following key advantages:
     other users has the expected behavior
     of asking the other user to pay for the resource.
   \item Asynchronously transmitting coins from injected JavaScript costs
-    one roundtrip, but does not interfer with navigation and allows
+    one roundtrip, but does not interfere with navigation and allows
     proper error handling.
   \item The different pages of the merchant have clear
     delineations: the shopping pages conclude by making an offer, and
diff --git a/contrib/articles/ui/ui.tex b/contrib/articles/ui/ui.tex
index 37cd8b076..620dd5ecd 100644
--- a/contrib/articles/ui/ui.tex
+++ b/contrib/articles/ui/ui.tex
@@ -933,7 +933,7 @@ the page.  Then the wallet inspects the response as it may contain
 error reports about a failed payment which the wallet has to handle.
 By submitting the payment this way, we also ensure that this
 intermediate request does not require JavaScript and still does not
-interfer with navigation.  Once the Web shop confirms the payment, the
+interfere with navigation.  Once the Web shop confirms the payment, the
 wallet causes the fulfillment URL to be reloaded.
 
 If the contract hash does not match a payment which the user
@@ -989,7 +989,7 @@ it has the following key advantages:
     other users has the expected behavior
     of asking the other user to pay for the resource.
   \item Asynchronously transmitting coins from injected JavaScript costs
-    one roundtrip, but does not interfer with navigation and allows
+    one roundtrip, but does not interfere with navigation and allows
     proper error handling.
   \item The different pages of the merchant have clear
     delineations: the shopping pages conclude by making an offer, and
diff --git a/packages/anastasis-webui/src/pages/home/AuthenticationEditorScreen.tsx b/packages/anastasis-webui/src/pages/home/AuthenticationEditorScreen.tsx
index 3018f88dd..54bbc626d 100644
--- a/packages/anastasis-webui/src/pages/home/AuthenticationEditorScreen.tsx
+++ b/packages/anastasis-webui/src/pages/home/AuthenticationEditorScreen.tsx
@@ -241,7 +241,7 @@ export function AuthenticationEditorScreen(): VNode {
           </p>
           {authAvailableSet.size > 0 && (
             <p class="block">
-              We couldn&apos;t find provider for some of the authentication
+              We couldn't find provider for some of the authentication
               methods.
             </p>
           )}
diff --git a/packages/idb-bridge/src/idb-wpt-ported/idbcursor-reused.test.ts b/packages/idb-bridge/src/idb-wpt-ported/idbcursor-reused.test.ts
index b13bd1fc3..e0e6c2bf8 100644
--- a/packages/idb-bridge/src/idb-wpt-ported/idbcursor-reused.test.ts
+++ b/packages/idb-bridge/src/idb-wpt-ported/idbcursor-reused.test.ts
@@ -26,7 +26,7 @@ test("WPT idbcursor-reused.htm", async (t) => {
           case 0:
             cursor = e.target.result;
 
-            t.deepEqual(cursor.value, "data", "prequisite cursor.value");
+            t.deepEqual(cursor.value, "data", "prerequisite cursor.value");
             cursor.custom_cursor_value = 1;
             e.target.custom_request_value = 2;
 
@@ -34,7 +34,7 @@ test("WPT idbcursor-reused.htm", async (t) => {
             break;
 
           case 1:
-            t.deepEqual(cursor.value, "data2", "prequisite cursor.value");
+            t.deepEqual(cursor.value, "data2", "prerequisite cursor.value");
             t.deepEqual(cursor.custom_cursor_value, 1, "custom cursor value");
             t.deepEqual(
               e.target.custom_request_value,
diff --git a/packages/idb-bridge/src/util/fakeDOMStringList.ts b/packages/idb-bridge/src/util/fakeDOMStringList.ts
index 92785f9e1..24f5c96f4 100644
--- a/packages/idb-bridge/src/util/fakeDOMStringList.ts
+++ b/packages/idb-bridge/src/util/fakeDOMStringList.ts
@@ -21,7 +21,7 @@ export interface FakeDOMStringList extends Array<string> {
   item: (i: number) => string | null;
 }
 
-// Would be nicer to sublcass Array, but I'd have to sacrifice Node 4 support to do that.
+// Would be nicer to subclass Array, but I'd have to sacrifice Node 4 support to do that.
 
 export const fakeDOMStringList = (arr: string[]): FakeDOMStringList => {
   const arr2 = arr.slice();
diff --git a/packages/taler-harness/src/harness/harness.ts b/packages/taler-harness/src/harness/harness.ts
index 24e42099e..0c3c367af 100644
--- a/packages/taler-harness/src/harness/harness.ts
+++ b/packages/taler-harness/src/harness/harness.ts
@@ -565,7 +565,7 @@ class BankServiceBase {
     protected globalTestState: GlobalTestState,
     protected bankConfig: BankConfig,
     protected configFile: string,
-  ) {}
+  ) { }
 }
 
 export interface HarnessExchangeBankAccount {
@@ -580,8 +580,7 @@ export interface HarnessExchangeBankAccount {
  */
 export class FakebankService
   extends BankServiceBase
-  implements BankServiceHandle
-{
+  implements BankServiceHandle {
   proc: ProcessWrapper | undefined;
 
   http = createPlatformHttpLib({ enableThrottling: false });
@@ -790,7 +789,7 @@ export class ExchangeService implements ExchangeServiceInterface {
 
   async runWirewatchOnce() {
     if (useLibeufinBank) {
-      // Not even 2 secods showed to be enough!
+      // Not even 2 seconds showed to be enough!
       await waitMs(4000);
     }
     await runCommand(
@@ -1013,7 +1012,7 @@ export class ExchangeService implements ExchangeServiceInterface {
     private exchangeConfig: ExchangeConfig,
     private configFilename: string,
     private keyPair: EddsaKeyPair,
-  ) {}
+  ) { }
 
   get name() {
     return this.exchangeConfig.name;
@@ -1369,7 +1368,7 @@ export class MerchantService implements MerchantServiceInterface {
     private globalState: GlobalTestState,
     private merchantConfig: MerchantConfig,
     private configFilename: string,
-  ) {}
+  ) { }
 
   private currentTimetravelOffsetMs: number | undefined;
 
@@ -1707,7 +1706,7 @@ export class WalletService {
   constructor(
     private globalState: GlobalTestState,
     private opts: WalletServiceOptions,
-  ) {}
+  ) { }
 
   get socketPath() {
     const unixPath = path.join(
@@ -1816,7 +1815,7 @@ export class WalletClient {
     return client.call(operation, payload);
   }
 
-  constructor(private args: WalletClientArgs) {}
+  constructor(private args: WalletClientArgs) { }
 
   async connect(): Promise<void> {
     const waiter = this.waiter;
@@ -1883,11 +1882,9 @@ export class WalletCli {
           ? `--crypto-worker=${cliOpts.cryptoWorkerType}`
           : "";
         const logName = `wallet-${self.name}`;
-        const command = `taler-wallet-cli ${
-          self.timetravelArg ?? ""
-        } ${cryptoWorkerArg} --no-throttle -LTRACE --skip-defaults --wallet-db '${
-          self.dbfile
-        }' api '${op}' ${shellWrap(JSON.stringify(payload))}`;
+        const command = `taler-wallet-cli ${self.timetravelArg ?? ""
+          } ${cryptoWorkerArg} --no-throttle -LTRACE --skip-defaults --wallet-db '${self.dbfile
+          }' api '${op}' ${shellWrap(JSON.stringify(payload))}`;
         const resp = await sh(self.globalTestState, logName, command);
         logger.info("--- wallet core response ---");
         logger.info(resp);
diff --git a/packages/taler-harness/src/harness/libeufin.ts b/packages/taler-harness/src/harness/libeufin.ts
index 9f3e7a5a0..caeea85ae 100644
--- a/packages/taler-harness/src/harness/libeufin.ts
+++ b/packages/taler-harness/src/harness/libeufin.ts
@@ -251,7 +251,7 @@ export interface NexusTask {
   taskCronSpec: string;
   // Only meaningful for "fetch" types.
   taskParams: FetchParams;
-  // Timestamp in secons when the next iteration will run.
+  // Timestamp in seconds when the next iteration will run.
   nextScheduledExecutionSec: number;
   // Timestamp in seconds when the previous iteration ran.
   prevScheduledExecutionSec: number;
@@ -618,9 +618,9 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-createebicssubscriber",
       "libeufin-cli sandbox ebicssubscriber create" +
-        ` --host-id=${details.hostId}` +
-        ` --partner-id=${details.partnerId}` +
-        ` --user-id=${details.userId}`,
+      ` --host-id=${details.hostId}` +
+      ` --partner-id=${details.partnerId}` +
+      ` --user-id=${details.userId}`,
       this.env(),
     );
     console.log(stdout);
@@ -634,13 +634,13 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-createebicsbankaccount",
       "libeufin-cli sandbox ebicsbankaccount create" +
-        ` --iban=${bankAccountDetails.iban}` +
-        ` --bic=${bankAccountDetails.bic}` +
-        ` --person-name='${bankAccountDetails.personName}'` +
-        ` --account-name=${bankAccountDetails.accountName}` +
-        ` --ebics-host-id=${sd.hostId}` +
-        ` --ebics-partner-id=${sd.partnerId}` +
-        ` --ebics-user-id=${sd.userId}`,
+      ` --iban=${bankAccountDetails.iban}` +
+      ` --bic=${bankAccountDetails.bic}` +
+      ` --person-name='${bankAccountDetails.personName}'` +
+      ` --account-name=${bankAccountDetails.accountName}` +
+      ` --ebics-host-id=${sd.hostId}` +
+      ` --ebics-partner-id=${sd.partnerId}` +
+      ` --ebics-user-id=${sd.userId}`,
       this.env(),
     );
     console.log(stdout);
@@ -673,11 +673,11 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-createebicsconnection",
       `libeufin-cli connections new-ebics-connection` +
-        ` --ebics-url=${connectionDetails.ebicsUrl}` +
-        ` --host-id=${connectionDetails.subscriberDetails.hostId}` +
-        ` --partner-id=${connectionDetails.subscriberDetails.partnerId}` +
-        ` --ebics-user-id=${connectionDetails.subscriberDetails.userId}` +
-        ` ${connectionDetails.connectionName}`,
+      ` --ebics-url=${connectionDetails.ebicsUrl}` +
+      ` --host-id=${connectionDetails.subscriberDetails.hostId}` +
+      ` --partner-id=${connectionDetails.subscriberDetails.partnerId}` +
+      ` --ebics-user-id=${connectionDetails.subscriberDetails.userId}` +
+      ` ${connectionDetails.connectionName}`,
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
@@ -693,9 +693,9 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-createbackupfile",
       `libeufin-cli connections export-backup` +
-        ` --passphrase=${details.passphrase}` +
-        ` --output-file=${details.outputFile}` +
-        ` ${details.connectionName}`,
+      ` --passphrase=${details.passphrase}` +
+      ` --output-file=${details.outputFile}` +
+      ` ${details.connectionName}`,
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
@@ -711,7 +711,7 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-createkeyletter",
       `libeufin-cli connections get-key-letter` +
-        ` ${details.connectionName} ${details.outputFile}`,
+      ` ${details.connectionName} ${details.outputFile}`,
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
@@ -774,9 +774,9 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-importbankaccount",
       "libeufin-cli connections import-bank-account" +
-        ` --offered-account-id=${importDetails.offeredBankAccountName}` +
-        ` --nexus-bank-account-id=${importDetails.nexusBankAccountName}` +
-        ` ${importDetails.connectionName}`,
+      ` --offered-account-id=${importDetails.offeredBankAccountName}` +
+      ` --nexus-bank-account-id=${importDetails.nexusBankAccountName}` +
+      ` ${importDetails.connectionName}`,
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
@@ -822,12 +822,12 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-preparepayment",
       `libeufin-cli accounts prepare-payment` +
-        ` --creditor-iban=${details.creditorIban}` +
-        ` --creditor-bic=${details.creditorBic}` +
-        ` --creditor-name='${details.creditorName}'` +
-        ` --payment-subject='${details.subject}'` +
-        ` --payment-amount=${details.currency}:${details.amount}` +
-        ` ${details.nexusBankAccountName}`,
+      ` --creditor-iban=${details.creditorIban}` +
+      ` --creditor-bic=${details.creditorBic}` +
+      ` --creditor-name='${details.creditorName}'` +
+      ` --payment-subject='${details.subject}'` +
+      ` --payment-amount=${details.currency}:${details.amount}` +
+      ` ${details.nexusBankAccountName}`,
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
@@ -846,8 +846,8 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-submitpayments",
       `libeufin-cli accounts submit-payments` +
-        ` --payment-uuid=${paymentUuid}` +
-        ` ${details.nexusBankAccountName}`,
+      ` --payment-uuid=${paymentUuid}` +
+      ` ${details.nexusBankAccountName}`,
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
@@ -863,9 +863,9 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-new-anastasis-facade",
       `libeufin-cli facades new-anastasis-facade` +
-        ` --currency ${req.currency}` +
-        ` --facade-name ${req.facadeName}` +
-        ` ${req.connectionName} ${req.accountName}`,
+      ` --currency ${req.currency}` +
+      ` --facade-name ${req.facadeName}` +
+      ` ${req.connectionName} ${req.accountName}`,
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
@@ -881,9 +881,9 @@ export class LibeufinCli {
       this.globalTestState,
       "libeufin-cli-new-taler-wire-gateway-facade",
       `libeufin-cli facades new-taler-wire-gateway-facade` +
-        ` --currency ${req.currency}` +
-        ` --facade-name ${req.facadeName}` +
-        ` ${req.connectionName} ${req.accountName}`,
+      ` --currency ${req.currency}` +
+      ` --facade-name ${req.facadeName}` +
+      ` ${req.connectionName} ${req.accountName}`,
       {
         ...process.env,
         LIBEUFIN_NEXUS_URL: this.cliDetails.nexusUrl,
diff --git a/packages/taler-util/src/taler-crypto.ts b/packages/taler-util/src/taler-crypto.ts
index 9425a9320..3ad388794 100644
--- a/packages/taler-util/src/taler-crypto.ts
+++ b/packages/taler-util/src/taler-crypto.ts
@@ -392,7 +392,7 @@ function csKdfMod(
 // Newer versions of node have TextEncoder and TextDecoder as a global,
 // just like modern browsers.
 // In older versions of node or environments that do not have these
-// globals, they must be polyfilled (by adding them to globa/globalThis)
+// globals, they must be polyfilled (by adding them to global/globalThis)
 // before stringToBytes or bytesToString is called the first time.
 
 let encoder: any;
@@ -693,7 +693,7 @@ export async function csBlind(
  * Unblind operation to unblind the signature
  * @param bseed seed to derive secrets
  * @param rPub public R received from /csr
- * @param csPub denomination publick key
+ * @param csPub denomination public key
  * @param b returned from exchange to select c
  * @param csSig blinded signature
  * @returns unblinded signature
@@ -721,7 +721,7 @@ export async function csUnblind(
  * Verification algorithm for CS signatures
  * @param hm message signed
  * @param csSig unblinded signature
- * @param csPub denomination publick key
+ * @param csPub denomination public key
  * @returns true if valid, false if invalid
  */
 export async function csVerify(
@@ -844,8 +844,7 @@ export function hashDenomPub(pub: DenominationPubKey): Uint8Array {
     return hash(uint8ArrayBuf);
   } else {
     throw Error(
-      `unsupported cipher (${
-        (pub as DenominationPubKey).cipher
+      `unsupported cipher (${(pub as DenominationPubKey).cipher
       }), unable to hash`,
     );
   }
@@ -1023,7 +1022,7 @@ export enum WalletAccountMergeFlags {
 export class SignaturePurposeBuilder {
   private chunks: Uint8Array[] = [];
 
-  constructor(private purposeNum: number) {}
+  constructor(private purposeNum: number) { }
 
   put(bytes: Uint8Array): SignaturePurposeBuilder {
     this.chunks.push(Uint8Array.from(bytes));
diff --git a/packages/taler-wallet-core/src/wallet.ts b/packages/taler-wallet-core/src/wallet.ts
index 1a60b148c..2d0878afc 100644
--- a/packages/taler-wallet-core/src/wallet.ts
+++ b/packages/taler-wallet-core/src/wallet.ts
@@ -15,7 +15,7 @@
  */
 
 /**
- * High-level wallet operations that should be indepentent from the underlying
+ * High-level wallet operations that should be independent from the underlying
  * browser extension interface.
  */
 
@@ -923,9 +923,9 @@ async function dumpCoins(ws: InternalWalletState): Promise<CoinDumpJson> {
           ageCommitmentProof: c.ageCommitmentProof,
           spend_allocation: c.spendAllocation
             ? {
-                amount: c.spendAllocation.amount,
-                id: c.spendAllocation.id,
-              }
+              amount: c.spendAllocation.amount,
+              id: c.spendAllocation.id,
+            }
             : undefined,
         });
       }