Free resources
Free tools for business owners.
The small jobs that eat your afternoon: converting a photo, working out your real margin, checking a text message, writing a refund policy. We built these for our own team and use them every day. No signup.
Everything runs in your browser. Your files and numbers never leave your computer.
Calculators for sellers
Processing fee calculator
See what you keep after card fees, or what to charge to net a target amount.
Margin and max ad spend calculator
Break-even and target-profit ad spend for one order.
Customer lifetime value calculator
See how long customers stay, what they are worth, and your CAC payback.
Stripe fee calculator
Fees, profit and margin per sale, plus the price to hit your target.
PayPal fee calculator
Fees, profit and margin per sale, plus the price to hit your target.
Shopify fee calculator
Fees, profit and margin per sale, plus the price to hit your target.
Etsy fee calculator
Fees, profit and margin per sale, plus the price to hit your target.
eBay fee calculator
Fees, profit and margin per sale, plus the price to hit your target.
Amazon seller fee calculator
Fees, profit and margin per sale, plus the price to hit your target.
Sales tax calculator
Add tax to a price, or pull tax out of a total.
Discount calculator
Sale price, percent off, and stacked discounts.
Break-even calculator
Units and revenue needed to cover your fixed costs.
ROI and ROAS calculator
Return on investment and return on ad spend, with break-even ROAS.
Outsource or hire calculator
Compare the real cost of an in-house hire to outsourcing.
Customer support
Call center staffing calculator
How many agents you need for a service level (Erlang C).
Time zone converter
Find the same moment in every zone your team works in.
Business days calculator
Add or count working days, with US federal holidays.
Customer support reply templates
Ready-to-send replies for where-is-my-order, refunds, delays and more.
Files, images and PDFs
Excel and CSV converter
Convert both ways, and clean up blank rows, extra spaces and duplicates on the way.
PDF to JPG
Turn every page of a PDF into a JPG. Great for shipping labels and receipts.
Combine PDFs and photos
Merge PDFs and images into one file, in the order you want.
HEIC to JPG and image converter
Convert iPhone HEIC photos, PNG, WebP and JPG, in bulk.
Image compressor and resizer
Shrink photo file sizes and dimensions for your store or email.
Split, extract and rotate PDF pages
Pull out pages, split a PDF apart, or fix sideways pages.
PDF compressor
Shrink a scanned or image-heavy PDF so it will email or upload.
Text and writing
Policies and documents
Refund policy generator
A clear return and refund policy for your online store.
Shipping policy generator
Handling times, carriers, costs, and lost-package rules.
Privacy policy generator
A starter privacy policy for a small online business.
Terms of service generator
Starter terms and conditions for a store or small service business.
Invoice generator
Make a clean invoice and save it as a PDF.
Messaging, phones and calling
SMS segment and GSM-7 checker
See how many segments a text uses, find characters that force Unicode, and fix them.
Phone number formatter
Clean a pasted list into E.164 and standard US formats, and catch bad numbers.
Calling hours checker
Check which states are inside your calling window right now.
SMS compliance checklist (10DLC and opt-out)
A practical checklist to keep your texting out of carrier filters and trouble.
Shipping and marketing
QR code generator
Make a QR code that never expires and download it as a PNG.
Dimensional weight calculator
Check whether you are billed on actual or dimensional weight.
UTM link builder
Tag links so analytics show which campaign sent each visitor.
Barcode generator
Code 128, UPC-A and EAN-13 barcodes you can download as a PNG.
Tracking number carrier finder
Paste tracking numbers and find the carrier with a link to track each one.
Payments and disputes
No tool matches that. Tell us what you need and we may build it.
These tools handle the small stuff. If the bigger jobs are eating your time, like customer support, chargebacks, sales or I.T., that is what our team does all day.
Talk to WEBS