Arrêtez d'envoyer vos fichiers à des inconnus.
Outils gratuits pour images, PDF, texte et plus. Tout fonctionne localement dans votre navigateur. Sans compte. Sans filigrane.
Choisissez une catégorie. Au travail.
Outils image
Compressez, convertissez et modifiez vos images facilement.
Outils PDF
Fusionnez, divisez et convertissez vos PDF.
Outils texte
Comptez les mots, changez la casse et analysez le texte.
Outils étudiants
Calculatrices et aides pour réussir à l'école.
Outils business
Factures, codes QR et outils de productivité.
Convertisseurs
Conversions d'unités et de mesures.
Outils développeur
Formatez, minifiez et encodez code et données.
Security Tools
Password generators and strength checkers — all in your browser.
Productivity Tools
Timers, stopwatches, and focus helpers for daily work.
Design Tools
Colors, gradients, and CSS shadows for UI work.
System Tools
Network utilities and diagnostics (browser-safe).
Free online tools that respect your privacy
SmartDigitalTips is a collection of browser-based utilities for images, PDFs, writing, developers, security, and everyday productivity. Each tool page explains what the feature does, who it helps, and how to get accurate results—so you are never staring at a blank box without context.
Where possible, processing happens on your device instead of a remote server. That matters when you compress client photos, merge contracts, test regular expressions against API samples, or check password strength before saving credentials in a manager. We do not require accounts, and we aim to label simulations clearly when a tool cannot measure real-world network speed.
Browse by category—Text, Developer, Security, Productivity, Image, PDF, and more—or search above to jump straight to a tool. New utilities ship with step-by-step instructions, FAQs, and related links so you can finish one task and move to the next without leaving the site.