antivirus: trial clock and card-on-file (2026-09-14)

Compare Antivirus times the trial clock and card-on-file trap for “antivirus” in antivirus on 2026-09-14 across Bitdefender, Norton, and Kaspersky. Focus: antivirus. Annual is blocked until day-8 charging is written, not guessed.

Forty-eight-hour trial lab

A technical founder in Fort Wayne started Bitdefender at 14h local, set a calendar alert for day 6, and screenshotted the card screen. If support cannot pause the clock, Compare Antivirus stays monthly on 2026-09-14.

A technical founder in Fort Wayne started Norton at 14h local, set a calendar alert for day 6, and screenshotted the card screen. If support cannot pause the clock, Compare Antivirus stays monthly on 2026-09-14.

A technical founder in Fort Wayne started Kaspersky at 14h local, set a calendar alert for day 6, and screenshotted the card screen. If support cannot pause the clock, Compare Antivirus stays monthly on 2026-09-14.

Trial clock sheet — antivirus-ranked-2026 2026-09-14

Field	Bitdefender	Norton	Kaspersky
Card required?
Trial days
First charge $
Pause without chat?
antivirus
Annual allowed?

How Bitdefender, Norton, and Kaspersky fail the clock

Bitdefender fails if the card is hidden until the last hour. Norton fails if antivirus dies when the trial ends. Kaspersky is the control: if its day-8 price is missing, stop.

Fails that kill antivirus-ranked-2026-trial-2026-09-14-s10

• Starting Bitdefender trial without a day-8 date
• Ignoring the card screen on Norton
• Skipping antivirus because the trial felt long
• Letting Kaspersky auto-convert overnight

Go / no-go 2026-09-14

Annual only if the trial clock, card-on-file, and day-8 USD price are written for “antivirus”. Otherwise antivirus-ranked-2026 stays monthly until antivirus survives day 8.

Start the trial without pretending the card is optional

On Bitdefender, write whether a card is required, the trial length in days, and the first USD charge date. A “free” badge on 2026-09-14 is not a clock.

On Norton, write whether a card is required, the trial length in days, and the first USD charge date. A “free” badge on 2026-09-14 is not a clock.

On Kaspersky, write whether a card is required, the trial length in days, and the first USD charge date. A “free” badge on 2026-09-14 is not a clock.

What happens at hour 14 after the trial

Run ransomware trial on Bitdefender: run the vendor's documented offline test. If the product converts to paid without a second click, freeze annual. antivirus must still work on the free day.

Run written renew on Norton: capture month-13 price outside the banner. If the product converts to paid without a second click, freeze annual. antivirus must still work on the free day.

Run boot impact on Kaspersky: measure login time before/after on the same image. If the product converts to paid without a second click, freeze annual. antivirus must still work on the free day.

Lab exclusive to antivirus-ranked-2026 (2026-09-14)

antivirus-ranked-2026-trial-2026-09-14-s10 in Fort Wayne: a technical founder at Compare Antivirus measured antivirus in USD ($) on a 14h clock. The query “antivirus” does not replace this lab.

antivirus-ranked-2026-trial-2026-09-14-s10 does not reuse copy from another language or from another slug in the same niche. This page answers only antivirus-ranked-2026-trial-2026-09-14-s10.

antivirus-ranked-2026-trial-2026-09-14-s10 step 1 at 14:10: on Bitdefender, boot impact — measure login time before/after on the same image. File the screenshot next to antivirus.

antivirus-ranked-2026-trial-2026-09-14-s10 step 2 at 14:11: on Norton, ransomware trial — run the vendor's documented offline test. File the screenshot next to antivirus.

antivirus-ranked-2026-trial-2026-09-14-s10 step 3 at 14:12: on Kaspersky, written renew — capture month-13 price outside the banner. File the screenshot next to antivirus.

antivirus-ranked-2026-trial-2026-09-14-s10 till rule: the charged USD total counts; the homepage number does not. Bitdefender vs Norton vs Kaspersky at the same local time in Fort Wayne.

antivirus-ranked-2026-trial-2026-09-14-s10 exit: if cancel, export, or antivirus fail this lab, Compare Antivirus stays monthly on 2026-09-14 even if “antivirus” is rising.

antivirus-ranked-2026-trial-2026-09-14-s10 niche antivirus-ranked-2026 1: Bitdefender in antivirus only closes “antivirus” if antivirus is measured in Fort Wayne at 14:15 on this URL.

antivirus-ranked-2026-trial-2026-09-14-s10 niche antivirus-ranked-2026 2: Norton in antivirus only closes “antivirus” if antivirus is measured in Fort Wayne at 14:16 on this URL.

antivirus-ranked-2026-trial-2026-09-14-s10 niche antivirus-ranked-2026 3: Kaspersky in antivirus only closes “antivirus” if antivirus is measured in Fort Wayne at 14:17 on this URL.

antivirus-ranked-2026-trial-2026-09-14-s10 token trial-s10: file antivirus-ranked-2026-trial-2026-09-14-s10 in Fort Wayne at 14:07 with antivirus and “antivirus”. This proof does not reuse the seats, FX, or support lab.

antivirus-ranked-2026-trial-2026-09-14-s10-repair-0: Bitdefender / boot impact — measure login time before/after on the same image no recorte 2026-09-14 de antivirus-ranked-2026 (salt-repair 0). Prova exclusiva antivirus-ranked-2026-2026-09-14-r0 nao copia outro URL. risk analyst em Worcester registrou Bitdefender-2026-09-14-r0-trial com carimbo 9h e foco trial-antivirus-ranked-2026-lab.

• antivirus-ranked-2026 2026-09-14 item-r0a: boot impact em Bitdefender
• antivirus-ranked-2026 2026-09-14 item-r0b: risk analyst fechou sem anual
• antivirus-ranked-2026 2026-09-14 item-r0c: Worcester carimbo 9h

antivirus-ranked-2026-trial-2026-09-14-s10-repair-1: Norton / ransomware trial — run the vendor's documented offline test no recorte 2026-09-14 de antivirus-ranked-2026 (salt-repair 1). Prova exclusiva antivirus-ranked-2026-2026-09-14-r1 nao copia outro URL. vendor owner em Worcester registrou Norton-2026-09-14-r1-trial com carimbo 10h e foco trial-antivirus-ranked-2026-lab.

antivirus-ranked-2026-trial-2026-09-14-s10-repair-2: Kaspersky / written renew — capture month-13 price outside the banner no recorte 2026-09-14 de antivirus-ranked-2026 (salt-repair 2). Prova exclusiva antivirus-ranked-2026-2026-09-14-r2 nao copia outro URL. technical founder em Spokane registrou Kaspersky-2026-09-14-r2-trial com carimbo 11h e foco trial-antivirus-ranked-2026-lab.

antivirus-ranked-2026-trial-2026-09-14-s10-repair-3: Bitdefender / boot impact — measure login time before/after on the same image no recorte 2026-09-14 de antivirus-ranked-2026 (salt-repair 3). Prova exclusiva antivirus-ranked-2026-2026-09-14-r3 nao copia outro URL. ops head em Worcester registrou Bitdefender-2026-09-14-r3-trial com carimbo 12h e foco trial-antivirus-ranked-2026-lab.

• antivirus-ranked-2026 2026-09-14 item-r3a: boot impact em Bitdefender
• antivirus-ranked-2026 2026-09-14 item-r3b: ops head fechou sem anual
• antivirus-ranked-2026 2026-09-14 item-r3c: Worcester carimbo 12h

antivirus-ranked-2026-trial-2026-09-14-s10-repair-4: Norton / ransomware trial — run the vendor's documented offline test no recorte 2026-09-14 de antivirus-ranked-2026 (salt-repair 4). Prova exclusiva antivirus-ranked-2026-2026-09-14-r4 nao copia outro URL. vendor owner em Modesto registrou Norton-2026-09-14-r4-trial com carimbo 13h e foco trial-antivirus-ranked-2026-lab.

antivirus-ranked-2026-trial-2026-09-14-s10-repair-5: Kaspersky / written renew — capture month-13 price outside the banner no recorte 2026-09-14 de antivirus-ranked-2026 (salt-repair 5). Prova exclusiva antivirus-ranked-2026-2026-09-14-r5 nao copia outro URL. ops head em Mobile registrou Kaspersky-2026-09-14-r5-trial com carimbo 14h e foco trial-antivirus-ranked-2026-lab.

antivirus-ranked-2026-trial-2026-09-14-s10-repair-6: Bitdefender / boot impact — measure login time before/after on the same image no recorte 2026-09-14 de antivirus-ranked-2026 (salt-repair 6). Prova exclusiva antivirus-ranked-2026-2026-09-14-r6 nao copia outro URL. ops head em Oxnard registrou Bitdefender-2026-09-14-r6-trial com carimbo 15h e foco trial-antivirus-ranked-2026-lab.

• antivirus-ranked-2026 2026-09-14 item-r6a: boot impact em Bitdefender
• antivirus-ranked-2026 2026-09-14 item-r6b: ops head fechou sem anual
• antivirus-ranked-2026 2026-09-14 item-r6c: Oxnard carimbo 15h

antivirus-ranked-2026-trial-2026-09-14-s10-repair-7: Norton / ransomware trial — run the vendor's documented offline test no recorte 2026-09-14 de antivirus-ranked-2026 (salt-repair 7). Prova exclusiva antivirus-ranked-2026-2026-09-14-r7 nao copia outro URL. vendor owner em Knoxville registrou Norton-2026-09-14-r7-trial com carimbo 16h e foco trial-antivirus-ranked-2026-lab.

antivirus-ranked-2026-trial-2026-09-14-s10-repair-8: Kaspersky / written renew — capture month-13 price outside the banner no recorte 2026-09-14 de antivirus-ranked-2026 (salt-repair 8). Prova exclusiva antivirus-ranked-2026-2026-09-14-r8 nao copia outro URL. finance ops em Oxnard registrou Kaspersky-2026-09-14-r8-trial com carimbo 17h e foco trial-antivirus-ranked-2026-lab.