Free checkers and calculators for the rules that changed in 2026

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car flipping calculator | true profit, max offer, SE taxcar flipping calculator | true profit, max offer, SE taxUnlicensed flippers pay sales tax when they buy the car, and the IRS takes 15.3% self-employment tax on 92.35% of the profit. In Florida, 3…FreeCS2 training routine | weekly plan + 8-week CS2 trackerCS2 training routine | weekly plan + 8-week CS2 trackerFor CS2 players hardstuck at the same Premier rating or Faceit level: 8 inputs and 12 formulas split your week into aim, utility and demo…Freeengine sound simulator | Drone Hz, J-Pipe Length, Hear Itengine sound simulator | Drone Hz, J-Pipe Length, Hear ItExample: a made-up V8 at 70 mph cruises at 2,178 rpm and drones at 145.2 Hz; a J-pipe cut with the room-air speed of sound (343 m/s) comes…Freeopening range breakout journal: what the stop costs before the breakout | contracts for your risk cap, micros, R targets, prop daily loss limitopening range breakout journal: what the stop costs before the breakout | contracts for your risk cap, micros, R targets, prop daily loss limitOpening range breakout journal: type the range high and low, get the dollar risk of the stop, contracts that fit your cap, micros, targets…Freetattoo stencil maker | photo to lines, size, print, costtattoo stencil maker | photo to lines, size, print, costFree tattoo stencil maker: drop a photo in, get stencil lines, print at the exact inches you measured on the client on US Letter. Nothing…Free1099 tracker | payments, W-9 status, 24% backup withholding1099 tracker | payments, W-9 status, 24% backup withholding1099 tracker for US small businesses that pay contractors: log each payment, see the date each contractor crosses the 2026 $2,000 line…Calorie tracker with barcode scannerCalorie tracker with barcode scannerCalorie tracker with a free barcode scanner: scan a pack, its calories, protein, carbs and fat for your grams land in today's food diary.…Etsy bookkeeping spreadsheet 2027: every Etsy fee, true profit and your Schedule C linesEtsy bookkeeping spreadsheet 2027: every Etsy fee, true profit and your Schedule C linesEtsy bookkeeping spreadsheet for Etsy sellers: type your year (or month) and see every Etsy fee line by your bank country, the deposits you…

Most used this month Ordered by real uses in the last 30 days

Fit cosplay armor to your real measurements — then print it or cut it from foamFit cosplay armor to your real measurements — then print it or cut it from foamType your tape measurements, fit any STL/OBJ armor piece to your body with a clearance check in millimetres, then export the scaled STL for…micro influencer platforms | outreach CRM: who to follow up today, which posts are late, which ad rights endmicro influencer platforms | outreach CRM: who to follow up today, which posts are late, which ad rights endmicro influencer platforms charge $199 to $649 a month. This outreach CRM for small brands lists who to follow up today, which replies wait…script to storyboard | shots, panels, page caps, plan monthsscript to storyboard | shots, panels, page caps, plan monthsscript to storyboard: a 110-page script needs 1,650 panels. Count shots, panels, page caps and plan months from your own script before you…FreeFull version $39AI Minecraft Mod Maker Prompts That Actually WorkAI Minecraft Mod Maker Prompts That Actually WorkMinecraft 1.20.1 to 26.3, checked 19 Oct 2026. The project uses the version, loader and mod id from step 1. Check it for this version Load…Etsy Profit Calculator: real profit per order from your Etsy CSV (2026 fees)Etsy Profit Calculator: real profit per order from your Etsy CSV (2026 fees)Import Etsy's own monthly statement or Sold Order Items CSV and see every fee to the cent — transaction, processing, listing, Offsite Ads…Creator Toolkit for DiscordCreator Toolkit for DiscordPro names who might leave and why, with a draft message in their language. 5 languages. Who left in the last 14 days. Your Whop money…Project Budget Spreadsheet for Federal Grants: 15% De Minimis Indirect on MTDC (2 CFR 200)Project Budget Spreadsheet for Federal Grants: 15% De Minimis Indirect on MTDC (2 CFR 200)For nonprofits and research teams without a negotiated indirect rate: since the 2024 revision of 2 CFR 200, the de minimis rate is up to…FreeFull version $21ADHD Planner for Adults: Missed Oct 15 Tax Deadline PenaltyADHD Planner for Adults: Missed Oct 15 Tax Deadline PenaltyADHD planner for adults who missed the Oct 15, 2026 tax extension: file by Dec 14 or the IRS $525 minimum late-filing penalty applies. Free…FreeFull version $21

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Renpy Release check — check your script freeRenpy Release check — check your script freeThis browser tool finds Ren'Py script issues including unescaped brackets and braces, define instead of default, tab indents, and shipped…FreeFull version $29Cash Flow Statement Indirect Method TemplateCash Flow Statement Indirect Method TemplateBuild the statement of cash flows from your trial balance and fixed-asset rollforward, tie it to TB cash to the dollarFreeFull version $21Student Planner 2026: 60% Date Before You WithdrawStudent Planner 2026: 60% Date Before You WithdrawWithdraw from all classes on or before the 60% point of your term and federal rule 34 CFR 668.22 takes back the unearned share of your Pell…FreeFull version $21Import duty calculator UK 2026: landed cost per unitImport duty calculator UK 2026: landed cost per unitFor UK online sellers importing stock: duty is charged on goods over £135, then 20% import VAT on goods + shipping + duty, and the carrier…FreeFull version $21AI ads manager | ads calculator, break-even ROAS, max CPAAI ads manager | ads calculator, break-even ROAS, max CPAGoogle Ads may spend up to 2x your average daily budget on one day and 30.4x in a month; at a 40 % margin you need a 2.50 ROAS just to…FreeFull version $39QuickBooks Desktop Alternative Cost Calculator 2026QuickBooks Desktop Alternative Cost Calculator 2026For accountants with clients still on QuickBooks Desktop: Intuit cut off version 2023 after May 31, 2026 — payroll tax calculation, payroll…FreeFull version $21Bonus Depreciation 2026 Calculator: 100%Bonus Depreciation 2026 Calculator: 100%Equipment placed in service in 2026 gets 100% bonus depreciation only if it was acquired after January 19, 2025 (IRS Notice 2026-11).FreeFull version $21GitHub File Size Limit & Git LFS Cost Calculator 2026GitHub File Size Limit & Git LFS Cost Calculator 2026GitHub blocks files over 100 MiB. Type your file sizes, pushes and CI downloads to see your Git LFS bill at $0.07/GiB storage and…FreeFull version $21

New tools: the short answer newest first · each text is from the page itself

tattoo stencil maker | photo to lines, size, print, cost

Free tattoo stencil maker: drop a photo in, get stencil lines, print at the exact inches you measured on the client on US Letter. Here the stencil comes out at the height you measured on the client the first time, free, with no account and no credits.

find brand sponsors for YouTube and podcasts: brands already sponsoring your niche, pitch drafts, follow-up reminders, deal tracker

You get the brands that sponsored YouTube videos and podcast episodes in it, each with the video or episode, its date and the sponsor line word for word — then a pitch draft for the brand you pick. find brand sponsors already paying creators in your niche: YouTube channels and podcasts searched together, every brand with the dated video or episode and the sponsor line it came from, a pitch draft, day-4 and day-10 follow-up reminders and a deal tracker.

Etsy bookkeeping spreadsheet 2027 | every Etsy fee, true profit, Schedule C lines

Etsy seller bookkeeping without typing each order: put in your numbers from Shop Manager and see every fee line at your bank country's rates and what you really made. Etsy bookkeeping spreadsheet for Etsy sellers: type your year (or month) and see every Etsy fee line by your bank country, the deposits you should have received, true profit and the Schedule C lines.

Contador de calorias | Brazilian food calorie counter (IBGE), targets, report

Count calories in your phone or computer browser: search the food, pick the household measure and the day adds up kcal, protein, carbs and fat — with the source of every number. Contador de calorias: pick '2 serving spoons of rice' or '1 ladle of beans' and see grams, kcal and macros from Brazil's IBGE food table, with the source of every value.

Average speed camera app — Bulgaria section control: your limit, your minimum time, vignette log

All 83 certified section-control zones from BG TOLL’s own map, with the limit for YOUR licence category and the shortest legal time through each one. All 83 certified section-control zones from BG TOLL's official map with the limit for your licence category, the shortest legal time per section, an after-trip average check, a live average with the screen on, and a vignette/toll log with expiry e-mails.

IT help desk software | Flat-price ticket desk, SLA timers, employee portal

Example (made-up): ticket #9 "VPN down for the sales team", priority Urgent — the first-response target is 30 min, it is 12 min overdue and sits red at the top of the queue. IT help desk software for small IT teams: one flat price for unlimited technicians, SLA timers with business hours on every ticket, an employee request portal in 5 languages, asset notes, canned answers and a monthly SLA report.

rental property templates | deposit, rent notice, receipt

This page counts that date for you. Rental property templates that fill themselves: security deposit itemized statement with your state's deadline and penalty, notice to pay rent or quit with the end date counted, and a rent receipt.

rental property bookkeeping | owner statements, trust recon

This page finds both before the owner draws go out. Rental property bookkeeping for property managers who hold rent for owners: paste the month's trust account lines, get an owner statement for every owner, a three-way reconciliation (bank, books, owner ledgers) and the owner who went below zero.

mileage tracker for employee reimbursement | IRS rate by trip date, wages check, payroll CSV

Example (made-up): Brightside Home Care pays 5 caregivers for 4,848.8 miles in its August 14, 2026 pay run, at "the IRS rate on the day we pay": 76¢. Mileage tracker for employers who reimburse staff for driving their own cars: paste the team's trip log, pay each trip at the IRS rate of its date (72.5¢ to June 30, 76¢ from July 1, 2026), see what is over the rate and becomes W-2 wages…

1099 nec fillable form 2026 | contractor log + Copy B

1099 nec fillable form for tax year 2026: paste your contractor payments, see who needs a 1099-NEC under the new $2,000 threshold, the box 1a amounts, the February 1, 2027 due date and the late-filing penalty, then…

contact form API | form endpoint, spam filter, file uploads, alerts

contact form API at one flat price: 5,000 messages a month with spam filter and file uploads, and message 5,001 is still saved — never refused or billed extra. Not included yet: sending every message from our own mail sender with no setup — e-mail goes out through your own mailbox or mail key.

Your next official dates

Official dates with their source. Under each one, the tool that gets it done today.

  1. 2027-01-0153 days left
    IRS tax year 2027 inflation adjustments (brackets, standard deduction) — 2026 set was released Oct 9, 2025 (IR-2025-103)
    Source: irs.gov
  2. 2027-01-0153 days left
    Social Security 2027: COLA and the 2027 taxable wage base (2026 base $184,500)
    Source: ssa.gov
  3. 2027-01-3183 days left
    Self Assessment online return and payment by 11:59pm on 31 January 2027
    Source: gov.uk

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lead enrichment tools bill per data credit, and a found email that bounces was still paid for.

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