Connection Lost

Your device went offline. Don't worry! Letido is fully engineered as a **local SaaS utility engine**. You can continue using all offline-ready browser tools safely without losing any data.

100% Offline-Ready Tools

Converters & Extractors
Calculators & Formulas
Base64 & JSON Parsers
Password & Hash Keys

Letido vs Smallpdf

Tired of Smallpdf's daily restrictions? Letido is the ultimate local-first PDF workspace that processes your documents client-side. Get unlimited PDF compressions, merges, and splits without paid subscriptions, registration walls, or cloud upload vulnerabilities.

100%
Local Browser Processing
Core Feature Comparison
FeatureLetidoSmallpdf
Daily File LimitsUnlimited free conversionsStrict 2 files per day limit
Pricing Model100% Free (No credit cards, no logins)Starts at $9/month after trial
Privacy & SecurityFiles never leave your machine's CPUCloud server storage & processing
Watermarks on PDFClean vector PDFs with zero brandingWatermarked trial tier outputs
Batch ProcessingUnlimited parallel files locallyRestricted to paid premium users

Local-First Sandbox

Letido processes all files directly in your web browser tab. No server logs, no external databases, and no security risks.

100% Free & Open

Access premium format-converters, editors, and tools with zero limits, signup requirements, or watermark branding.

Frequently Asked Questions

Why choose Letido over Smallpdf?

Smallpdf throttles free users to 2 files per day and uploads files to the cloud. Letido is unlimited, free, and processes files locally in your browser.

Does Letido store my documents?

No, Letido runs on a local-first client architecture. Your files remain on your device and are never transmitted.

Is Letido secure for business receipts and invoices?

Yes, because files never leave your computer, they are completely safe from server-side leaks and third-party data breaches.

Do I need to install any browser extensions?

No, Letido runs directly in any standard, modern web browser viewport without any extra downloads.

Does Letido support PDF editing?

Yes, you can split pages, merge files, rotate layouts, and extract graphics client-side.

Ready to try Letido?

Process files, images, PDFs, and developer tools locally in your browser with complete privacy.