Add Text Watermark to Images — Gratuito Online Tool

Protect and brand your photos with a text watermark using our free watermark image tool on XConverters. Default text is © XConverters — customize it, set opacity from 10% to 90%, and download JPEG, PNG, or WebP output entirely nel browser. Nessun account, nessun upload, completamente gratuito.

Cosa fa questo strumento

Watermarks deter casual copying and signal ownership on portfolio shots, stock previews, and social posts. A semi-transparent text overlay across the image makes reuse obvious while keeping the picture visible for review. Our tool renders your caption on the canvas locally so you control wording and strength without Photoshop.

Opacity ranges from 10% for subtle credits to 90% for strong preview protection. Choose JPEG, PNG, or WebP export depending on whether you need transparency or smallest file size. Processing stays on XConverters nel browser — client photos and unreleased campaign assets never upload to a server.

The default © XConverters label demonstrates placement; replace it with your name, studio, or URL. Free, instant, and no registration — ideal for photographers, designers, and marketers who need quick branded exports.

Come usarlo

Add a text watermark on XConverters:

1. Apri il Watermark Image tool on XConverters — free with no account.
2. Carica the photo you want to watermark.
3. Edit the watermark text field — default is © XConverters; enter your own caption.
4. Adjust opacity with the slider between 10% and 90% for subtle or bold overlays.
5. Seleziona il formato di output: JPEG, PNG o WebP.
6. Apply the watermark and preview the result nel browser.
7. Scarica the watermarked image to il tuo dispositivo.

Rendering completes locally. XConverters does not store your originals or watermarked exports on any server.

Funzionalità principali

• Custom text watermark with default © XConverters
• Opacity slider from 10% to 90%
• Output as JPEG, PNG, or WebP
• Browser-local canvas rendering
• No server upload — images stay private
• Uso gratuito e illimitato senza registrazione
• Quick branding for previews and portfolios
• Funziona su browser desktop e mobili

Privacy e sicurezza

Tutto viene eseguito localmente nel browser su XConverters. I tuoi dati non vengono mai caricati sui nostri server, salvati in un database o condivisi con terze parti. Abbiamo progettato questo strumento per sviluppatori, designer e utenti che vogliono risultati rapidi senza rinunciare alla privacy.

Possono essere raccolte solo analisi anonime del sito per migliorare prestazioni e usabilità. Il testo, i file o i dati che elabori non lasciano mai il dispositivo nell’uso normale.

Formati supportati e casi d’uso

Common watermark use cases on XConverters:

• Portfolio previews: Discourage theft of high-res work while showing composition.
• Stock photo drafts: Send client proofs with studio name at moderate opacity.
• Social media: Brand exports before posting to Instagram or LinkedIn.
• Event photography: Add photographer credit on same-day sharing batches.
• Internal reviews: Mark mockups as DRAFT with low-opacity text.
• Copyright notice: Place © plus year and owner on published stills.

Suggerimenti per i migliori risultati

• Use 20–40% opacity for visible but non-intrusive credits on finished work.
• Use 70–90% opacity for proof images that must not be used commercially.
• Short text reads better than long URLs at small mobile sizes.
• Choose PNG or WebP if the base image has transparency you need to preserve.
• Keep a non-watermarked master archived locally before exporting proofs.

Domande frequenti

Is watermarking free? Yes. Unlimited exports on XConverters with no account.

Are images uploaded? No. Watermark rendering runs entirely nel browser.

What is the default text? © XConverters — you can replace it with any caption.

What opacity range? 10% (very subtle) to 90% (strong overlay).

Which output formats? JPEG, PNG, or WebP — pick before download.

Can I watermark multiple files? Process one image per run; repeat as needed for free.