Browser-based · No account required

Your private toolkit,
right in the browser.

Edit PDFs with PDFSnap, optimize images, debug payloads, create business documents, and measure on-screen with a calibrated screen ruler — all processed locally. Your files never leave your device.

Open PDFSnap Editor Screen Ruler Browse all tools
Client-side processing
Files stay on your device
No sign-up needed
Pixels, mm & inches on screen
26+ Free tools
0 Uploads required
∞ Private sessions

Start with your goal

Pick a real workflow and jump straight into the right tool.

01

Edit contract PDFs securely

Annotate, sign, and export documents without uploading private files.

Open PDFSnap Editor
02

Prep images for web and sharing

Convert formats, reduce file size, and remove metadata in one flow.

Explore Image Tools
03

Debug and validate payloads quickly

Format JSON, decode JWTs, test regex, and inspect data in-browser.

Explore Dev Tools
04

Issue invoices and quotes locally

Store your business profile once, build PDFs, and keep drafts in-browser.

Explore Business Tools

How it works

Three steps. No friction.

01

Open a tool instantly

No registration or setup. Pick a tool and begin in seconds.

02

Process everything locally

Your files and pasted data stay in-browser on your device.

03

Export and move on

Download results right away and continue your workflow.

Popular workflows

Battle-tested paths other users take every day.

Contract review workflow

  1. 1 Open PDFSnap Editor
  2. 2 Highlight key clauses
  3. 3 Add signature and notes
  4. 4 Download updated PDF

Image upload optimization

  1. 1 Convert to WebP or AVIF
  2. 2 Compress with quality controls
  3. 3 Strip EXIF metadata
  4. 4 Share safely

API debugging workflow

  1. 1 Format JSON response
  2. 2 Decode JWT claims
  3. 3 Test regex validation
  4. 4 Generate hash checksums

Client-side invoicing workflow

  1. 1 Save your company profile
  2. 2 Pick quotation or invoice
  3. 3 Add line items and totals
  4. 4 Download PDF or save draft

All tools

Filter by category or press ⌘K to search.

PDFSnap Tools

Edit, annotate, merge, split, compress, rotate, and convert PDF files directly in your browser — no uploads, no account required.

See all
PDFSnap Editor
Add text, highlights, freehand drawings, images, and digital signatures to any PDF page — then download.
Open
PDFSnap Merge
Drag-and-drop multiple PDFs, set the merge order, and download a single combined document in seconds.
Open
PDFSnap Split
Extract specific page ranges or split every page into its own PDF — download individual files or a ZIP.
Open
PDFSnap Compress
Shrink PDF file size for email attachments and sharing without uploading to a server.
Open
PDFSnap JPG to PDF
Turn one or more JPG or PNG images into a PDF — set page order and download instantly.
Open
PDFSnap Rotate
Fix sideways or upside-down scans — rotate all PDF pages by 90°, 180°, or 270° in one click.
Open
PDFSnap Delete Pages
Select and remove unwanted pages from any PDF — preview thumbnails before saving.
Open
PDFSnap Organize
Drag PDF pages into the exact sequence you need, then export the reordered document.
Open
Image Tools

Convert between formats, compress file size, crop to any dimension, and strip EXIF metadata — all processed locally in your browser.

See all
Format Converter
Convert JPG, PNG, WebP, and AVIF images with adjustable quality — batch-ready, no upload needed.
Open
Image Compressor
Reduce image file size with a quality slider — see live before/after size comparison in the browser.
Open
EXIF Viewer & Scrubber
View GPS coordinates, camera settings, and timestamps embedded in photos — then strip them before sharing.
Open
Resize & Crop
Resize images to exact pixel dimensions or crop with aspect-ratio presets like 1:1, 16:9, or custom.
Open
Dev Tools

Format JSON, encode Base64, decode JWTs, test regex, generate hashes, and convert colors — private client-side tools for developers.

See all
JSON Formatter
Paste raw or minified JSON to instantly beautify, validate, and highlight syntax errors.
Open
Base64 Tool
Encode plain text or decode Base64 strings instantly — supports URL-safe encoding too.
Open
Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes for any text input — useful for checksums and integrity checks.
Open
JWT Decoder
Decode JWT header and payload fields and inspect expiry, issuer, and claims — nothing leaves your browser.
Open
Regex Tester
Write a pattern, paste sample text, and see live match highlighting with capture group detail.
Open
Color Tools
Convert colors between HEX, RGB, HSL, and OKLCH — copy any format for use in CSS or design tools.
Open
Business Tools

Generate professional invoices, quotations, receipts, and memos as PDFs — your company profile and drafts stay local in your browser.

See all
Quotation
Build itemised quotation PDFs with your logo, line items, subtotals, and tax — reuse your saved company profile.
Open
Invoice
Generate professional invoice PDFs with due dates, line items, and tax — drafts auto-saved in your browser.
Open
Payment Receipt
Record a received payment with method, reference, and amount — export a clean PDF receipt in one click.
Open
Business Memo
Create a flexible credit note, memo, or internal document with line items using the same local-first workflow.
Open
Measurement Tools

Measure pixel distances on screen, convert between length units, and calibrate a physical ruler — no server, no sign-up required.

See all
Screen Ruler
Measure pixel distances on screen and convert to real-world units (cm, inches) — calibrate with a credit card for accuracy.
Open
Unit Converter
Convert between length, area, volume, weight, temperature, speed, and digital storage units — 7 categories, 60+ units.
Open
Aspect Ratio Calculator
Calculate and simplify aspect ratios, solve for missing dimensions, and compare two sizes to check if they share the same ratio.
Open
Resolution & PPI Calculator
Calculate pixels-per-inch for any screen from its resolution and diagonal size, see physical dimensions, and inspect your current display.
Open

Before you start

Quick answers to common questions.

Do I need to upload files?

No. UtilSnap tools run entirely in your browser. Your files and data never leave your device.

Can I use these tools for work documents?

Yes. The privacy-first local workflow is ideal for contracts, HR files, and sensitive business data.

Are there usage limits?

No sign-up, no quotas, and no paywall for any currently available tool.

How do I find the right tool quickly?

Press ⌘K (or Ctrl+K) anywhere to open the tool search and jump straight to what you need.