Is my text uploaded?
No, all operations run in your browser. Your text never leaves your device.
Compte de mots, casse, espaces en trop et petits correctifs. Collez du texte et obtenez une version propre rapidement.
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Paste valid Base64 text to decode.
A bundle of small text utilities that run entirely in your browser — word count, change case, trim spaces, and Base64 encode/decode. Nothing leaves your device.
Check the file you are about to process, especially when it contains contracts, IDs, invoices, payroll details, legal drafts, school records, or client information. FileLumo is designed for quick no-signup workflows, but the safest document workflow still starts with choosing the right file and keeping an untouched original copy.
Most PDF jobs are simple, but edge cases happen: very large scans, unusual fonts, password-protected files, embedded images, and old PDF versions can change the output. After processing, open the result once before sending it to a client, school, court portal, or upload form. Server-side workflows use TLS in transit. FileLumo does not store your files — download your result to keep a copy.
No, all operations run in your browser. Your text never leaves your device.
Yes, completely free with no signup.
Yes, but very large blobs may slow down your browser.
Helpful guides
MD5, SHA-256 et plus pour un fichier importé ou un texte collé. Utile pour vérifier qu’un fichier est arrivé intact.
Créez un code QR pour un lien, un texte court ou des infos Wi‑Fi. Téléchargez un PNG à imprimer ou coller partout.
Récupérez chaque mot sélectionnable, téléchargez un .txt propre et consultez des stats page par page. Idéal pour citations, recherche et accessibilité.
Verrouillez un court texte avec un mot de passe avant l’envoi. Le destinataire a besoin du même mot de passe pour le lire dans le navigateur.
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More tools in the same category when you need to convert, compress, split, or secure files.