---
title: "Custom JS &amp; CSS for Safari - Reviews, Revenue and Downloads in Italy | Apple App Store"
description: "Custom JS &amp; CSS for Safari è una potente estensione Safari che ti permette di personalizzare il web con JavaScript, CSS e userscript personali. Crea miglioramenti specifici per sito, ritocchi visivi, "
---

# Custom JS &amp; CSS for Safari — Italy
> JS, CSS e userscript

![Custom JS &amp; CSS for Safari App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/17/e8/16/17e81645-48c5-7693-f99d-310cd9660c30/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Alfredo Grassau](https://apptail.io/developer/alfredo-grassau-BVBb)
**Category:** Developer Tools
**Rating:** N/A (0 ratings)
**Price:** €2.99
**Bundle ID:** AG.Custom-JS---CSS-for-Safari
**Store:** Apple App Store
**Country:** Italy
**Version:** 1.0.6 (released 2026-08-07)
**Original Release:** 2026-06-08
**Languages:** German, English, French, Italian, Japanese, Korean, Polish, Portuguese, Russian, Spanish, Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/it/app/app/id6776793703)
**AppTail Page:** [https://apptail.io/app/custom-js-css-for-safari-kywA/italy](https://apptail.io/app/custom-js-css-for-safari-kywA/italy)

## Custom JS &amp; CSS for Safari Description
Custom JS &amp; CSS for Safari è una potente estensione Safari che ti permette di personalizzare il web con JavaScript, CSS e userscript personali. Crea miglioramenti specifici per sito, ritocchi visivi, automazioni e strumenti di navigazione personalizzati direttamente in Safari.

Funzionalità:

· Aggiungi JavaScript personalizzato: esegui il tuo JavaScript su qualsiasi sito web direttamente in Safari.

· Aggiungi CSS personalizzato: personalizza lo stile dei siti web con le tue regole CSS e ritocchi visivi.

· Regole specifiche per sito: applica script e stili a un singolo dominio, a un URL esatto, a tutti i siti web o a pattern di corrispondenza personalizzati.

· Esegui gli script manualmente o automaticamente: scegli se ogni script viene eseguito da solo o solo quando lo attivi.

· Gestore di userscript: importa, organizza ed esegui userscript da librerie popolari come Greasy Fork.

· Popup ed editor personalizzato: aggiungi o modifica script direttamente dal popup dell’estensione o in un editor personalizzato dedicato.

· Sincronizzazione iCloud: mantieni script e stili sincronizzati su iPhone, iPad e Mac tramite iCloud.

· Design orientato alla privacy: nessuna raccolta dati, tracciamento o registrazione, la tua navigazione resta completamente privata.

· Supporto multilingue: usa l’estensione in più lingue per un’esperienza adatta a utenti di tutto il mondo.

· Interfaccia pulita e intuitiva: goditi un design essenziale che si integra senza problemi nel tuo flusso di lavoro.

· Integrazione Safari perfetta: progettata per funzionare senza intoppi con Safari su macOS, iOS e iPadOS.

## Custom JS &amp; CSS for Safari Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/5b/7a/de/5b7ade14-8668-a1ed-8189-977bb3852731/Customs_js_and_css_iphone_-_1__U005bit_U005d.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/3a/29/68/3a2968e9-ab4d-3291-5ba5-467140671e58/Customs_js_and_css_iphone_-_2__U005bit_U005d.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ea/38/2c/ea382c30-bbd1-3e83-22a9-78b5c0af551d/Customs_js_and_css_iphone_-_3__U005bit_U005d.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/16/5a/c0/165ac06f-8c11-32ce-05d6-202c97affda4/Customs_js_and_css_iphone_-_4__U005bit_U005d.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/38/77/9c/38779cde-38bf-b3ea-78af-27db83eff449/Customs_js_and_css_iphone_-_5__U005bit_U005d.png/1242x2688.png)




## Custom JS &amp; CSS for Safari Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Italy | Developer Tools | #1 |
| Top Paid | United States | Developer Tools | #9 |
| Top Paid | Thailand | Developer Tools | #12 |
| Top Grossing | Italy | Developer Tools | #24 |
| Top Grossing | Thailand | Developer Tools | #34 |
| Top Paid | Japan | Developer Tools | #45 |
| Top Paid | Belgium | Developer Tools | #68 |
| Top Paid | Israel | Developer Tools | #98 |
| Top Paid | Switzerland | Developer Tools | #142 |
| Top Paid | France | Developer Tools | #150 |
| Top Paid | Australia | Developer Tools | #175 |
| Top Paid | Germany | Developer Tools | #218 |
| Top Paid | China | Developer Tools | #228 |


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## Custom JS &amp; CSS for Safari Available In
- [United States](https://apptail.io/app/custom-js-css-for-safari-kywA/united-states)
- [Belgium](https://apptail.io/app/custom-js-css-for-safari-kywA/belgium)
- [Switzerland](https://apptail.io/app/custom-js-css-for-safari-kywA/switzerland)
- [China](https://apptail.io/app/custom-js-css-for-safari-kywA/china)
- [Germany](https://apptail.io/app/custom-js-css-for-safari-kywA/germany)
- [France](https://apptail.io/app/custom-js-css-for-safari-kywA/france)
- [Israel](https://apptail.io/app/custom-js-css-for-safari-kywA/israel)
- [Italy](https://apptail.io/app/custom-js-css-for-safari-kywA/italy)
- [Australia](https://apptail.io/app/custom-js-css-for-safari-kywA/australia)
- [Japan](https://apptail.io/app/custom-js-css-for-safari-kywA/japan)
- [South Korea](https://apptail.io/app/custom-js-css-for-safari-kywA/south-korea)
- [Oman](https://apptail.io/app/custom-js-css-for-safari-kywA/oman)
- [Poland](https://apptail.io/app/custom-js-css-for-safari-kywA/poland)
- [Russia](https://apptail.io/app/custom-js-css-for-safari-kywA/russia)
- [Thailand](https://apptail.io/app/custom-js-css-for-safari-kywA/thailand)
- [Jordan](https://apptail.io/app/custom-js-css-for-safari-kywA/jordan)

---

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