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Free developer tools

Everything runs in your browser. No account, no data sent to any server.

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Resume Builder

Professional templates, ATS scoring, live preview, and one-click PDF export. Build a job-winning resume in minutes.

5 professionally designed templates
Live A4 preview as you type
ATS score with actionable tips
Instant PDF download — no watermarks

Developer utilities

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JSON Formatter

Format, validate, and minify JSON. Highlights syntax errors instantly.

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Timezone Converter

500+ IANA timezones, DST-aware. Search by city, country, or abbreviation.

Timestamp Converter

Convert Unix timestamps to human-readable dates and back.

Base64 Encoder

Encode or decode Base64 strings entirely in your browser.

UUID Generator

Generate cryptographically secure v4 UUIDs. Bulk up to 100 at once.

Word Counter

Count words, characters, sentences, and estimated reading time.

Password Generator

Strong, random passwords with custom rules. Never transmitted.

PDF tools

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Merge PDF

Combine PDFs into one. Drag pages to set the order.

Split PDF

Extract individual pages or custom page ranges.

Rotate PDF

Rotate all pages by 90°, 180°, or 270°.

JPG to PDF

Convert JPG, PNG, or WebP images to a PDF document.

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Sign PDF

eSign a PDF — type, draw, or upload your signature.

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Compress PDF

Reduce file size with server-side Ghostscript.

Game tools

View all game tools

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Torn Profit Finder

Items selling in Torn player bazaars below market value, ranked by profit.

All tools run entirely in your browser · Zero data transmitted · No account required

Free developer tools

Resume Builder

Developer utilities

JSON Formatter

Timezone Converter

Timestamp Converter

Base64 Encoder

UUID Generator

Word Counter

Password Generator

PDF tools

Merge PDF

Split PDF

Rotate PDF

JPG to PDF

Sign PDF

Compress PDF

Game tools

Torn Profit Finder

More free tools

Free developer tools

Resume Builder

Developer utilities

JSON Formatter

Timezone Converter

Timestamp Converter

Base64 Encoder

UUID Generator

Word Counter

Password Generator

PDF tools

Merge PDF

Split PDF

Rotate PDF

JPG to PDF

Sign PDF

Compress PDF

Game tools

Torn Profit Finder

More free tools