Best Software Coupons & Promo Codes for May 2026

Get up to 63% off all four NordVPN 1-Year Plans:

• Basic for $4.99/month (56% off)
• Plus for $5.49/month (63% off)
• Complete for $6.99/month (61% off)
• Prime for $8.99/month (63% off).

Other terms may apply. These plans are backed by 30-day money-back guarantee. This offer ends December 31, 2026. Buy Now at NordVPN

Get the NordVPN 1-Year Plan from $3.39 per month. Plus, you'll get a free Amazon gift card. This offer ends December 31, 2026. Shop Now at NordVPN

It's marked down by 79%. You can save even more if you sign up for a 3-year subscription (for $25) or a 5-year subscription (for $35). Buy Now at StackSocial

This deal already knocks $10 off, but with coupon code "ACSE459" applied, you'll save a further 50% off. That makes this software package just $37.49 after all discounts, which brings it to the lowest price it's been in 30 days. Note that it's a PC/Mac download, so you'll receive access shortly after placing your order. Buy Now at Newegg

Apply coupon code "ACSE457" and you'll save an extra $21 on this edition of H&R Block tax software that's already marked $10 off. Note this is a PC/Mac download and not a physical product, so you'll receive access shortly after placing your order. This Shell Shocker deal is available for a limited time, so don't wait too long! Buy Now at Newegg

Digitalkeysbox offers Microsoft Office Pro 2024 for Windows 10/11 3-PC Lifetime License for $21.99 (reduced from $249.99) via coupon code "OFWIN3". Buy Now at Digitalkeysbox

That's $22 less than other sellers charge. This is the version for people living and working in places with no state income tax. Buy Now at Amazon

Apply coupon code "ACSE462" and you'll receive 50% off this tax software dropping it to its lowest price in 30 days. Note that this is for PC only and is a download, so you'll have access shortly after completing your order. This is a limited time offer, so don't wait too long to take advantage of it. Buy Now at Newegg

Get unlimited, personalized help from TurboTax small business tax experts who understand your industry. Plus, a final review to guarantee 100% accuracy and the maximum tax savings. This offer ends October 30, 2026. Shop Now at TurboTax

Get your taxes done right at TurboTax. You can file anytime, anywhere, from any device. Start filing today. This offer expires October 30, 2026. Shop Now at TurboTax

File your own business taxes with expert help as you go, or upgrade to let a tax expert prepare and file for you at TurboTax. This offer ends October 30, 2026. Shop Now at TurboTax

Qualifying students get over $1,000 back in education credits and deductions with TurboTax. Start for free, pay only when you file. This offer ends October 30, 2026. Buy Now at TurboTax

Keeper cuts the price of its Family Plan to $3.54 per month (normally $7.08), covering up to five users. It includes:

• Unlimited devices and sync
• Accessible on mobile app, web app, web vault and browser extension
• Unlimited passwords + passkeys
• Autofill passwords
• Unlimited secure password sharing
• Five private vaults
• 10GB of secure file storage
• Tools for sharing folders, records, and managing permissions

Find a TurboTax Expert for Business. Maximize savings with experts who know your industry. This deal ends October 30, 2026. Shop Now at TurboTax

Hand off taxes to a TurboTax local expert who has your back. Match with an expert who will take the time to understand your unique situation and get every dollar you deserve. This offer ends October 30, 2026. Shop Now at TurboTax

Get your biggest tax refund, guaranteed. Get started with TurboTax today. This offer ends October 30, 2026. Shop Now at TurboTax

Find more money with free tax calculators and tools from TurboTax. Estimate your tax refund, uncover deductions and credits, and more. This offer ends December 31, 2026. Shop Now at TurboTax

File with TurboTax, America's #1 Tax Prep Provider. Get your taxes done 100% right and your maximum refund, guaranteed. Get started today. This offer ends October 30, 2026. Shop Now at TurboTax

Match with a TurboTax small business tax expert based on your specific industry. They'll file taxes for you with 100% accuracy and your maximum tax savings guaranteed. This offer ends October 30, 2026. Shop Now at TurboTax

Keeper has slashed prices—save 50% on personal and family plans or 30% on a business plan, with rates starting around $1.67 per month. Every plan includes unlimited passwords and passkeys, secure sharing, and autofill across all your devices. Use Keeper anywhere: via mobile or web app, browser extension, or the web vault. Shop Now at Keeper